, -61, -71, -79?
k**2 - 19*k - 1
What is the a'th term of 253, 254, 255, 256, 257, 258?
a + 252
What is the z'th term of -1, -25, -75, -157, -277?
-z**3 - 7*z**2 + 4*z + 3
What is the y'th term of 60, 69, 80, 93, 108?
y**2 + 6*y + 53
What is the d'th term of 15, 66, 167, 336, 591, 950?
3*d**3 + 7*d**2 + 9*d - 4
What is the b'th term of -2, -20, -34, -44, -50, -52?
2*b**2 - 24*b + 20
What is the n'th term of 53, 95, 137, 179, 221?
42*n + 11
What is the p'th term of -894, -1787, -2680, -3573, -4466, -5359?
-893*p - 1
What is the b'th term of -34, -21, 0, 29, 66, 111, 164?
4*b**2 + b - 39
What is the c'th term of 1, 12, 21, 28, 33, 36, 37?
-c**2 + 14*c - 12
What is the t'th term of -39, -150, -333, -588, -915, -1314, -1785?
-36*t**2 - 3*t
What is the u'th term of 64, 138, 220, 310, 408, 514?
4*u**2 + 62*u - 2
What is the m'th term of 48, 33, -6, -81, -204, -387, -642?
-2*m**3 - m + 51
What is the a'th term of 46, 93, 142, 193, 246, 301?
a**2 + 44*a + 1
What is the o'th term of -242, -185, -40, 235, 682, 1343, 2260?
7*o**3 + 2*o**2 + 2*o - 253
What is the c'th term of 636, 1291, 1946, 2601?
655*c - 19
What is the r'th term of -642, -644, -646, -648, -650, -652?
-2*r - 640
What is the o'th term of -56, -251, -568, -1001, -1544?
o**3 - 67*o**2 - o + 11
What is the k'th term of -10, -2, 28, 92, 202, 370, 608, 928?
2*k**3 - k**2 - 3*k - 8
What is the k'th term of 15, 30, 57, 96?
6*k**2 - 3*k + 12
What is the l'th term of 171, 174, 179, 186, 195?
l**2 + 170
What is the j'th term of 4, 21, 54, 103, 168, 249?
8*j**2 - 7*j + 3
What is the j'th term of -4, 5, 14, 17, 8, -19, -70, -151?
-j**3 + 6*j**2 - 2*j - 7
What is the t'th term of 137, 151, 157, 149, 121, 67, -19, -143?
-t**3 + 2*t**2 + 15*t + 121
What is the a'th term of -117, -95, -71, -45, -17, 13?
a**2 + 19*a - 137
What is the l'th term of 38, 56, 74, 92, 110?
18*l + 20
What is the g'th term of -19, -75, -131, -187?
-56*g + 37
What is the t'th term of 62, 129, 314, 677, 1278, 2177?
10*t**3 - t**2 + 53
What is the v'th term of -22, -24, -6, 32?
10*v**2 - 32*v
What is the f'th term of -369, -740, -1111, -1482?
-371*f + 2
What is the c'th term of 2586, 2580, 2564, 2532, 2478, 2396?
-c**3 + c**2 - 2*c + 2588
What is the b'th term of 13, 35, 55, 73, 89, 103?
-b**2 + 25*b - 11
What is the h'th term of 13, 32, 73, 148, 269, 448, 697, 1028?
2*h**3 - h**2 + 8*h + 4
What is the p'th term of -8351, -8348, -8343, -8336, -8327, -8316?
p**2 - 8352
What is the g'th term of -283, -267, -237, -187, -111, -3, 143?
g**3 + g**2 + 6*g - 291
What is the g'th term of 55, 111, 205, 337?
19*g**2 - g + 37
What is the u'th term of 4, 1, -2, -5, -8, -11?
-3*u + 7
What is the p'th term of 5238, 5243, 5250, 5259, 5270, 5283?
p**2 + 2*p + 5235
What is the r'th term of -8361, -16723, -25085, -33447, -41809, -50171?
-8362*r + 1
What is the r'th term of -38, -105, -206, -341?
-17*r**2 - 16*r - 5
What is the r'th term of 784, 808, 848, 904?
8*r**2 + 776
What is the a'th term of -50, -76, -102?
-26*a - 24
What is the v'th term of 14, 29, 44?
15*v - 1
What is the d'th term of -545, -2166, -4865, -8642?
-539*d**2 - 4*d - 2
What is the g'th term of -247, -262, -277, -292, -307, -322?
-15*g - 232
What is the c'th term of -48, -50, -52, -54?
-2*c - 46
What is the b'th term of 202, 413, 634, 871, 1130, 1417?
b**3 - b**2 + 207*b - 5
What is the z'th term of 739, 1476, 2199, 2902, 3579, 4224, 4831?
-z**3 - z**2 + 747*z - 6
What is the t'th term of 5, 36, 101, 212, 381, 620?
2*t**3 + 5*t**2 + 2*t - 4
What is the a'th term of -206, -409, -610, -809, -1006, -1201?
a**2 - 206*a - 1
What is the f'th term of -27, -61, -97, -135, -175?
-f**2 - 31*f + 5
What is the i'th term of 67, 281, 643, 1153, 1811, 2617, 3571?
74*i**2 - 8*i + 1
What is the y'th term of -291, -612, -933?
-321*y + 30
What is the l'th term of -135, -126, -109, -84?
4*l**2 - 3*l - 136
What is the q'th term of -93, -67, -27, 33, 119, 237, 393?
q**3 + q**2 + 16*q - 111
What is the f'th term of -8, -54, -182, -434, -852?
-7*f**3 + f**2 - 2
What is the k'th term of 73, 146, 219, 292?
73*k
What is the z'th term of 48, 86, 142, 222, 332?
z**3 + 3*z**2 + 22*z + 22
What is the r'th term of -53, -69, -83, -95, -105, -113, -119?
r**2 - 19*r - 35
What is the x'th term of -27, -43, -35, 9, 101?
2*x**3 - 30*x + 1
What is the t'th term of -90, -220, -388, -594, -838, -1120, -1440?
-19*t**2 - 73*t + 2
What is the n'th term of -325, -330, -345, -376, -429?
-n**3 + n**2 - n - 324
What is the y'th term of -4, -25, -54, -85, -112, -129, -130, -109?
y**3 - 10*y**2 + 2*y + 3
What is the y'th term of 209, 199, 175, 131, 61, -41, -181, -365?
-y**3 - y**2 + 211
What is the v'th term of -403, -809, -1215?
-406*v + 3
What is the d'th term of -137, -135, -131, -125, -117?
d**2 - d - 137
What is the x'th term of -109, -215, -321?
-106*x - 3
What is the n'th term of -306, -298, -290?
8*n - 314
What is the v'th term of -89, -28, 33, 94?
61*v - 150
What is the p'th term of 81, 76, 75, 84, 109?
p**3 - 4*p**2 + 84
What is the h'th term of -206, -397, -580, -755, -922?
4*h**2 - 203*h - 7
What is the m'th term of 16, 21, 26, 31?
5*m + 11
What is the p'th term of 52, 72, 92?
20*p + 32
What is the b'th term of -113, -127, -139, -149, -157?
b**2 - 17*b - 97
What is the y'th term of 7, -11, -53, -131, -257?
-2*y**3 - 4*y + 13
What is the a'th term of 15, 26, 37, 48?
11*a + 4
What is the u'th term of 708, 2823, 6332, 11229, 17508, 25163, 34188, 44577?
-u**3 + 703*u**2 + 13*u - 7
What is the o'th term of 147, 237, 315, 375, 411, 417, 387?
-o**3 + 97*o + 51
What is the g'th term of 2270, 4541, 6812, 9083?
2271*g - 1
What is the d'th term of 15, 71, 163, 291, 455, 655, 891?
18*d**2 + 2*d - 5
What is the f'th term of -25, -73, -135, -217, -325, -465?
-f**3 - f**2 - 38*f + 15
What is the g'th term of 10237, 20474, 30711, 40948?
10237*g
What is the c'th term of 465, 451, 437, 423?
-14*c + 479
What is the r'th term of 8274, 8276, 8280, 8286?
r**2 - r + 8274
What is the r'th term of -88, -95, -102, -109?
-7*r - 81
What is the f'th term of 8, 24, 48, 80, 120?
4*f**2 + 4*f
What is the t'th term of -191, -732, -1625, -2864, -4443?
t**3 - 182*t**2 - 2*t - 8
What is the w'th term of 48, 61, 74, 87, 100?
13*w + 35
What is the f'th term of -7, -24, -49, -82, -123?
-4*f**2 - 5*f + 2
What is the f'th term of 16, 23, 24, 19?
-3*f**2 + 16*f + 3
What is the c'th term of 138, 95, 54, 15?
c**2 - 46*c + 183
What is the k'th term of -79, -69, -39, 23, 129, 291, 521, 831?
2*k**3 - 2*k**2 + 2*k - 81
What is the w'th term of -144, -283, -412, -531, -640, -739, -828?
5*w**2 - 154*w + 5
What is the r'th term of -1116, -2226, -3336, -4446?
-1110*r - 6
What is the x'th term of -66, -80, -92, -102?
x**2 - 17*x - 50
What is the q'th term of 230, 234, 240, 248, 258?
q**2 + q + 228
What is the z'th term of 288, 299, 320, 357, 416, 503, 624?
z**3 - z**2 + 7*z + 281
What is the n'th term of 62, 58, 52, 44, 34, 22?
-n**2 - n + 64
What is the d'th term of 148, 143, 136, 127, 116?
-d**2 - 2*d + 151
What is the u'th term of -14, -57, -126, -221, -342, -489, -662?
-13*u**2 - 4*u + 3
What is the q'th term of 1152, 1113, 1072, 1029, 984, 937, 888?
-q**2 - 36*q + 1189
What is the t'th term of -1, 22, 59, 110, 175, 254, 347?
7*t**2 + 2*t - 10
What is the f'th term of -7, 0, -1, -16, -51, -112, -205?
-f**3 + 2*f**2 + 8*f - 16
What is the v'th term of -6, 9, 18, 9, -30, -111, -246, -447?
-2*v**3 + 9*v**2 + 2*v - 15
What is the s'th term of -5, -7, -9, -11, -13, -15?
-2*s - 3
What is the y'th term of -19, -17, -27, -55, -107, -189, -307, -467?
-y**3 + 9*y - 27
What is the n'th term of 15, 98, 243, 444, 695, 990, 1323?
-n**3 + 37*n**2 - 21*n
What is the k'th term of 55, 54, 45, 22, -21, -90, -191?
-k**3 + 2*k**2 + 54
What is the l'th term of 573, 552, 511, 438, 321, 148, -93, -414?
-2*l**3 + 2*l**2 - 13*l + 586
What is the q'th term of 2249, 2248, 2247, 2246?
-q + 2250
What is the n'th term of -16, -61, -130, -223, -340, -481, -646?
-12*n**2 - 9*n + 5
What is the d'th term of 1694, 3391, 5088?
1697*d - 3
What is the c'th term of 76, 75, 74, 73?
-c + 77
What is the h'th term of 267, 1086, 2455, 4374, 6843?
275*h**2 - 6*h - 2
What is the g'th term of -39, -81, -121, -159, -195?
g**2 - 45*g + 5
What is the j'th term of 23509, 47019, 70529?
23510*j - 1
What is the o'th