c'th term of 3312, 6623, 9934, 13245, 16556?
3311*c + 1
What is the k'th term of -6, -12, -20, -30, -42, -56, -72?
-k**2 - 3*k - 2
What is the l'th term of -201, -402, -605, -810, -1017, -1226?
-l**2 - 198*l - 2
What is the o'th term of -68, -128, -184, -236, -284?
2*o**2 - 66*o - 4
What is the v'th term of -169, -158, -129, -76, 7, 126, 287?
v**3 + 3*v**2 - 5*v - 168
What is the r'th term of -5309, -10619, -15929, -21239, -26549?
-5310*r + 1
What is the d'th term of 100, 96, 70, 10, -96?
-2*d**3 + d**2 + 7*d + 94
What is the c'th term of -1336, -2667, -3996, -5323?
c**2 - 1334*c - 3
What is the n'th term of 1117, 1125, 1135, 1147, 1161?
n**2 + 5*n + 1111
What is the g'th term of 122, 256, 390?
134*g - 12
What is the f'th term of 93, 182, 271, 360, 449?
89*f + 4
What is the t'th term of 2495, 2479, 2463?
-16*t + 2511
What is the m'th term of -2432, -2429, -2424, -2417, -2408, -2397, -2384?
m**2 - 2433
What is the z'th term of 20, 43, 60, 71, 76?
-3*z**2 + 32*z - 9
What is the c'th term of -45983, -45984, -45985, -45986, -45987, -45988?
-c - 45982
What is the s'th term of -27, -18, -5, 12, 33, 58?
2*s**2 + 3*s - 32
What is the d'th term of 331, 315, 285, 235, 159, 51, -95, -285?
-d**3 - d**2 - 6*d + 339
What is the h'th term of -886, -889, -900, -925, -970, -1041?
-h**3 + 2*h**2 - 2*h - 885
What is the j'th term of -32, -60, -88, -116?
-28*j - 4
What is the r'th term of 25, 268, 931, 2224, 4357?
35*r**3 - 2*r - 8
What is the n'th term of 66, 129, 192, 255?
63*n + 3
What is the r'th term of 14, 35, 78, 149, 254, 399?
r**3 + 5*r**2 - r + 9
What is the b'th term of -12, -21, -26, -21, 0?
b**3 - 4*b**2 - 4*b - 5
What is the r'th term of -545, -550, -565, -596, -649, -730, -845, -1000?
-r**3 + r**2 - r - 544
What is the z'th term of -1749, -1763, -1777, -1791?
-14*z - 1735
What is the t'th term of -7, -2, 7, 20?
2*t**2 - t - 8
What is the w'th term of -72, 270, 622, 990, 1380, 1798, 2250, 2742?
w**3 - w**2 + 338*w - 410
What is the o'th term of -14, -25, -38, -53, -70?
-o**2 - 8*o - 5
What is the g'th term of -135, -394, -831, -1452, -2263, -3270, -4479?
-g**3 - 83*g**2 - 3*g - 48
What is the f'th term of 26, 11, -16, -55?
-6*f**2 + 3*f + 29
What is the x'th term of 71, 89, 133, 215, 347, 541, 809?
2*x**3 + x**2 + x + 67
What is the f'th term of -49, -56, -63, -70?
-7*f - 42
What is the k'th term of -57, -126, -235, -402, -645?
-3*k**3 - 2*k**2 - 42*k - 10
What is the f'th term of 27523, 55048, 82573, 110098, 137623?
27525*f - 2
What is the h'th term of -288, -572, -856, -1140, -1424, -1708?
-284*h - 4
What is the d'th term of -280, -1105, -2480, -4405?
-275*d**2 - 5
What is the m'th term of -26, -55, -84, -113, -142, -171?
-29*m + 3
What is the y'th term of 565, 1132, 1701, 2272?
y**2 + 564*y
What is the d'th term of 49, 103, 159, 217, 277, 339, 403?
d**2 + 51*d - 3
What is the b'th term of 13081, 26163, 39245, 52327, 65409?
13082*b - 1
What is the t'th term of -116, -117, -118, -119, -120?
-t - 115
What is the q'th term of -60, -211, -462, -813, -1264, -1815, -2466?
-50*q**2 - q - 9
What is the q'th term of 1745, 3476, 5205, 6932?
-q**2 + 1734*q + 12
What is the l'th term of -1594, -1593, -1600, -1621, -1662?
-l**3 + 2*l**2 + 2*l - 1597
What is the c'th term of -9, 8, 49, 126, 251?
2*c**3 + 3*c - 14
What is the r'th term of -16, 2, 30, 68, 116, 174, 242?
5*r**2 + 3*r - 24
What is the y'th term of 2799, 2798, 2795, 2790, 2783, 2774, 2763?
-y**2 + 2*y + 2798
What is the q'th term of 189, 390, 587, 774, 945, 1094, 1215?
-q**3 + 4*q**2 + 196*q - 10
What is the z'th term of 1432, 1439, 1450, 1465, 1484, 1507?
2*z**2 + z + 1429
What is the k'th term of 6, 7, 8, 9, 10, 11?
k + 5
What is the t'th term of 16, 77, 178, 319, 500, 721?
20*t**2 + t - 5
What is the r'th term of 109, 116, 125, 136, 149, 164, 181?
r**2 + 4*r + 104
What is the v'th term of -704, -771, -838?
-67*v - 637
What is the p'th term of -94, -183, -270, -355, -438?
p**2 - 92*p - 3
What is the b'th term of -7, -33, -81, -157, -267, -417, -613, -861?
-b**3 - 5*b**2 - 4*b + 3
What is the q'th term of -78, -71, -56, -27, 22, 97, 204, 349?
q**3 - 2*q**2 + 6*q - 83
What is the f'th term of -63, -67, -57, -27, 29, 117, 243?
f**3 + f**2 - 14*f - 51
What is the r'th term of 49, 50, 51, 52, 53?
r + 48
What is the x'th term of 95, 191, 287, 383?
96*x - 1
What is the m'th term of -9544, -9541, -9536, -9529, -9520, -9509?
m**2 - 9545
What is the d'th term of -81, -161, -241, -321, -401, -481?
-80*d - 1
What is the k'th term of -23, -28, -33?
-5*k - 18
What is the a'th term of -276, -274, -272?
2*a - 278
What is the d'th term of -12, -46, -130, -288, -544, -922, -1446, -2140?
-4*d**3 - d**2 - 3*d - 4
What is the r'th term of 83, 157, 235, 317, 403, 493, 587?
2*r**2 + 68*r + 13
What is the i'th term of -125, -238, -341, -428, -493, -530, -533?
i**3 - i**2 - 117*i - 8
What is the s'th term of -18, -17, -16, -21, -38, -73?
-s**3 + 6*s**2 - 10*s - 13
What is the t'th term of 44, 10, -74, -232, -488, -866, -1390?
-4*t**3 - t**2 - 3*t + 52
What is the a'th term of -226, -464, -716, -988, -1286, -1616, -1984, -2396?
-a**3 - a**2 - 228*a + 4
What is the u'th term of 35, 49, 63?
14*u + 21
What is the i'th term of -6, 17, 54, 105, 170, 249, 342?
7*i**2 + 2*i - 15
What is the h'th term of -135, -264, -393, -522?
-129*h - 6
What is the t'th term of 90, 93, 96, 99, 102, 105?
3*t + 87
What is the x'th term of 45, 44, 39, 30, 17, 0?
-2*x**2 + 5*x + 42
What is the o'th term of 117, 126, 135, 144, 153?
9*o + 108
What is the y'th term of 187, 747, 1685, 3001, 4695, 6767, 9217?
189*y**2 - 7*y + 5
What is the z'th term of -3, 14, 31, 48?
17*z - 20
What is the u'th term of 71, 82, 91, 98, 103, 106, 107?
-u**2 + 14*u + 58
What is the q'th term of 3, 14, 37, 78, 143, 238?
q**3 + 4*q - 2
What is the i'th term of 69, 68, 67, 66, 65?
-i + 70
What is the v'th term of -11, -14, -11, -2, 13?
3*v**2 - 12*v - 2
What is the t'th term of -13, -77, -199, -391, -665?
-2*t**3 - 17*t**2 + t + 5
What is the c'th term of 107, 208, 309, 410?
101*c + 6
What is the l'th term of -281, -286, -295, -308, -325, -346?
-2*l**2 + l - 280
What is the m'th term of 55, 62, 69, 76?
7*m + 48
What is the p'th term of -111, -220, -329?
-109*p - 2
What is the k'th term of -119, -226, -313, -374, -403, -394?
k**3 + 4*k**2 - 126*k + 2
What is the t'th term of -2562, -5124, -7684, -10242, -12798, -15352?
t**2 - 2565*t + 2
What is the h'th term of 16, 51, 106, 181, 276, 391?
10*h**2 + 5*h + 1
What is the l'th term of 26, 58, 92, 128, 166?
l**2 + 29*l - 4
What is the p'th term of -190, -375, -560, -745, -930?
-185*p - 5
What is the k'th term of -139, -140, -141, -142?
-k - 138
What is the j'th term of 1168, 1169, 1170, 1171?
j + 1167
What is the p'th term of 341, 410, 467, 506, 521, 506, 455?
-p**3 + 76*p + 266
What is the k'th term of 91, 370, 837, 1492?
94*k**2 - 3*k
What is the j'th term of -12, -8, -6, -6, -8?
-j**2 + 7*j - 18
What is the x'th term of 22, 18, 12, 4?
-x**2 - x + 24
What is the v'th term of 47, 21, -137, -493, -1113, -2063?
-11*v**3 + 51*v + 7
What is the j'th term of 555, 543, 513, 459, 375?
-j**3 - 3*j**2 + 4*j + 555
What is the z'th term of 314, 632, 950, 1268, 1586?
318*z - 4
What is the g'th term of 368, 1447, 3240, 5741, 8944?
-g**3 + 363*g**2 - 3*g + 9
What is the g'th term of -21, -58, -107, -174, -265?
-g**3 - 30*g + 10
What is the a'th term of -367, -347, -321, -289, -251, -207?
3*a**2 + 11*a - 381
What is the i'th term of -2765, -2764, -2763, -2762, -2761, -2760?
i - 2766
What is the g'th term of -98, -67, -38, -11?
-g**2 + 34*g - 131
What is the r'th term of -2, -46, -182, -458, -922, -1622?
-8*r**3 + 2*r**2 + 6*r - 2
What is the a'th term of -32, -64, -96, -128, -160, -192?
-32*a
What is the z'th term of 12719, 12718, 12717, 12716?
-z + 12720
What is the j'th term of 141, 161, 181, 201, 221?
20*j + 121
What is the k'th term of -10, 23, 88, 191, 338?
k**3 + 10*k**2 - 4*k - 17
What is the p'th term of -17, -15, -13, -11, -9, -7?
2*p - 19
What is the t'th term of 188, 378, 568?
190*t - 2
What is the v'th term of 19, 41, 77, 127, 191?
7*v**2 + v + 11
What is the c'th term of 160, 190, 234, 298, 388?
c**3 + c**2 + 20*c + 138
What is the n'th term of -123, -481, -1077, -1911?
-119*n**2 - n - 3
What is the n'th term of 2, 2, 8, 20, 38,