, 3013, 3615?
602*k + 3
What is the j'th term of -118, -236, -354?
-118*j
What is the j'th term of 1422, 1424, 1426, 1428?
2*j + 1420
What is the d'th term of 286, 574, 852, 1114, 1354, 1566, 1744?
-d**3 + d**2 + 292*d - 6
What is the u'th term of -748, -708, -670, -634?
-u**2 + 43*u - 790
What is the q'th term of 17, 29, 63, 131, 245, 417, 659?
2*q**3 - q**2 + q + 15
What is the d'th term of -28, -59, -90, -121, -152, -183?
-31*d + 3
What is the a'th term of 52, 53, 54?
a + 51
What is the d'th term of 96, 394, 892, 1596, 2512?
d**3 + 94*d**2 + 9*d - 8
What is the f'th term of -169, -167, -163, -157?
f**2 - f - 169
What is the w'th term of -20, -9, 16, 61, 132, 235?
w**3 + w**2 + w - 23
What is the a'th term of 2, -35, -122, -283, -542, -923, -1450?
-4*a**3 - a**2 - 6*a + 13
What is the c'th term of 17, 89, 209, 377?
24*c**2 - 7
What is the h'th term of -736, -1476, -2216, -2956, -3696, -4436?
-740*h + 4
What is the a'th term of -268, -513, -730, -907, -1032, -1093, -1078, -975?
2*a**3 + 2*a**2 - 265*a - 7
What is the l'th term of -281, -1180, -2679, -4778, -7477?
-300*l**2 + l + 18
What is the z'th term of -1614, -1617, -1622, -1629, -1638, -1649, -1662?
-z**2 - 1613
What is the i'th term of -184, -220, -274, -340, -412, -484, -550, -604?
i**3 - 15*i**2 + 2*i - 172
What is the m'th term of -45, -168, -369, -648, -1005, -1440, -1953?
-39*m**2 - 6*m
What is the t'th term of 11, 9, -5, -37, -93?
-t**3 + 5*t + 7
What is the w'th term of 794, 1599, 2416, 3251, 4110, 4999?
w**3 + 798*w - 5
What is the a'th term of -667, -635, -573, -475, -335?
a**3 + 9*a**2 - 2*a - 675
What is the l'th term of -157, -179, -201?
-22*l - 135
What is the q'th term of -36, -26, -16, -6, 4, 14?
10*q - 46
What is the l'th term of 563, 1052, 1543, 2036?
l**2 + 486*l + 76
What is the a'th term of 44, 115, 244, 443, 724?
2*a**3 + 17*a**2 + 6*a + 19
What is the s'th term of 43, 33, 21, 7, -9, -27, -47?
-s**2 - 7*s + 51
What is the j'th term of 20, 78, 174, 308, 480, 690, 938?
19*j**2 + j
What is the y'th term of -3, 1, 7, 15, 25, 37?
y**2 + y - 5
What is the m'th term of -189, -192, -195, -198?
-3*m - 186
What is the c'th term of 36, 16, -2, -18?
c**2 - 23*c + 58
What is the w'th term of -27579, -27577, -27573, -27567, -27559, -27549?
w**2 - w - 27579
What is the j'th term of -34, -27, -16, -1?
2*j**2 + j - 37
What is the q'th term of -237, -241, -245, -249, -253?
-4*q - 233
What is the r'th term of -898, -892, -886, -880, -874?
6*r - 904
What is the n'th term of -302, -1187, -2656, -4709, -7346?
-292*n**2 - 9*n - 1
What is the s'th term of -34, -70, -104, -136, -166, -194?
s**2 - 39*s + 4
What is the x'th term of 23, 50, 83, 116, 143, 158, 155?
-x**3 + 9*x**2 + 7*x + 8
What is the j'th term of 43, 88, 123, 142, 139, 108, 43?
-j**3 + j**2 + 49*j - 6
What is the f'th term of 89, 197, 301, 401, 497, 589?
-2*f**2 + 114*f - 23
What is the f'th term of -1007, -2018, -3033, -4052, -5075?
-2*f**2 - 1005*f
What is the q'th term of 43, 109, 189, 289, 415, 573, 769?
q**3 + q**2 + 56*q - 15
What is the g'th term of 81, 352, 807, 1446, 2269, 3276, 4467?
92*g**2 - 5*g - 6
What is the t'th term of -111, -462, -1053, -1890, -2979, -4326, -5937, -7818?
-t**3 - 114*t**2 - 2*t + 6
What is the a'th term of 60, 78, 122, 204, 336, 530, 798?
2*a**3 + a**2 + a + 56
What is the b'th term of 64, 11, -76, -197, -352, -541, -764?
-17*b**2 - 2*b + 83
What is the v'th term of -1, -11, -41, -103, -209, -371, -601?
-2*v**3 + 2*v**2 - 2*v + 1
What is the x'th term of 25, 61, 121, 217, 361, 565, 841, 1201?
2*x**3 + 22*x + 1
What is the t'th term of 147, 287, 413, 519, 599?
-t**3 - t**2 + 150*t - 1
What is the f'th term of -271, -314, -377, -466, -587, -746, -949?
-f**3 - 4*f**2 - 24*f - 242
What is the v'th term of 17, -5, -81, -241, -515?
-5*v**3 + 3*v**2 + 4*v + 15
What is the k'th term of 1518, 3038, 4560, 6084, 7610?
k**2 + 1517*k
What is the r'th term of 10, -2, -54, -170, -374?
-4*r**3 + 4*r**2 + 4*r + 6
What is the b'th term of 437, 852, 1255, 1640, 2001, 2332?
-b**3 + 422*b + 16
What is the a'th term of 148, 1292, 4402, 10462, 20456, 35368, 56182?
164*a**3 - a**2 - a - 14
What is the x'th term of 16, 52, 110, 202, 340?
2*x**3 - x**2 + 25*x - 10
What is the r'th term of 27, 28, 19, -6, -53, -128, -237?
-r**3 + r**2 + 5*r + 22
What is the n'th term of 171, 690, 1555, 2766, 4323, 6226, 8475?
173*n**2 - 2
What is the c'th term of 139, 141, 153, 181, 231?
c**3 - c**2 - 2*c + 141
What is the w'th term of -1324, -1322, -1320, -1318, -1316, -1314?
2*w - 1326
What is the s'th term of 3898, 3900, 3902, 3904, 3906, 3908?
2*s + 3896
What is the m'th term of -153, -647, -1463, -2595, -4037, -5783?
m**3 - 167*m**2 + 13
What is the j'th term of 15, 167, 575, 1365, 2663, 4595, 7287, 10865?
21*j**3 + 2*j**2 - j - 7
What is the v'th term of -112, -155, -220, -301, -392, -487, -580?
v**3 - 17*v**2 + v - 97
What is the y'th term of 24, 241, 792, 1845, 3568, 6129?
28*y**3 - y**2 + 24*y - 27
What is the p'th term of -374, -740, -1106, -1472?
-366*p - 8
What is the r'th term of 351, 702, 1053, 1404?
351*r
What is the z'th term of 52, 49, 36, 7, -44?
-z**3 + z**2 + z + 51
What is the n'th term of 113, 212, 311, 410?
99*n + 14
What is the f'th term of 195, 190, 183, 174, 163, 150, 135?
-f**2 - 2*f + 198
What is the o'th term of -1650, -1643, -1640, -1647, -1670, -1715?
-o**3 + 4*o**2 + 2*o - 1655
What is the k'th term of -23, -59, -147, -311, -575, -963?
-4*k**3 - 2*k**2 - 2*k - 15
What is the k'th term of -117, -362, -767, -1326, -2033, -2882?
k**3 - 86*k**2 + 6*k - 38
What is the l'th term of 183, 98, 13, -72, -157?
-85*l + 268
What is the r'th term of 2, -7, -22, -43?
-3*r**2 + 5
What is the a'th term of 134, 144, 154, 164?
10*a + 124
What is the n'th term of 12, 43, 100, 189, 316, 487, 708, 985?
n**3 + 7*n**2 + 3*n + 1
What is the z'th term of 329, 325, 319, 311, 301, 289?
-z**2 - z + 331
What is the i'th term of 535, 1072, 1609, 2146?
537*i - 2
What is the q'th term of -12, 10, 78, 216, 448, 798, 1290?
4*q**3 - q**2 - 3*q - 12
What is the r'th term of 14, 45, 96, 167, 258, 369, 500?
10*r**2 + r + 3
What is the p'th term of 27, 66, 105, 144, 183?
39*p - 12
What is the r'th term of -435, -871, -1307, -1743, -2179, -2615?
-436*r + 1
What is the q'th term of -742, -746, -750, -754, -758?
-4*q - 738
What is the a'th term of 2437, 4890, 7355, 9838, 12345, 14882, 17455?
a**3 + 2446*a - 10
What is the r'th term of 66, 126, 186, 246, 306, 366?
60*r + 6
What is the q'th term of 2358, 2360, 2372, 2400, 2450?
q**3 - q**2 - 2*q + 2360
What is the o'th term of 328, 336, 358, 400, 468, 568?
o**3 + o**2 - 2*o + 328
What is the l'th term of -151, -283, -415, -547, -679?
-132*l - 19
What is the h'th term of 115, 116, 119, 124, 131, 140?
h**2 - 2*h + 116
What is the u'th term of 844, 843, 842, 841, 840, 839?
-u + 845
What is the g'th term of -9, -5, -1, 3, 7, 11?
4*g - 13
What is the q'th term of -788, -792, -798, -806?
-q**2 - q - 786
What is the b'th term of -99, -98, -97, -96, -95, -94?
b - 100
What is the u'th term of -27, -106, -237, -420, -655, -942, -1281?
-26*u**2 - u
What is the l'th term of 19, 26, 33?
7*l + 12
What is the w'th term of -7, 0, 13, 32?
3*w**2 - 2*w - 8
What is the d'th term of -4, 4, 18, 38, 64, 96, 134?
3*d**2 - d - 6
What is the m'th term of 2, 23, 56, 107, 182, 287?
m**3 + 14*m - 13
What is the f'th term of -25, -14, 1, 20, 43, 70, 101?
2*f**2 + 5*f - 32
What is the o'th term of -38, -142, -318, -566, -886, -1278, -1742?
-36*o**2 + 4*o - 6
What is the y'th term of -23, -41, -55, -65?
2*y**2 - 24*y - 1
What is the n'th term of 451, 465, 469, 457, 423, 361, 265?
-n**3 + n**2 + 18*n + 433
What is the t'th term of 59, 48, 23, -22, -93, -196, -337?
-t**3 - t**2 - t + 62
What is the q'th term of 82, 142, 202, 262?
60*q + 22
What is the o'th term of 291, 274, 257, 240, 223, 206?
-17*o + 308
What is the h'th term of -3240, -3240, -3242, -3246, -3252?
-h**2 + 3*h - 3242
What is the c'th term of 27, 63, 123, 207, 315, 447, 603?
12*c**2 + 15
What is the c'th term of -665, -1320, -1975?
-655*c - 10
What is the r'th term of -123, -510, -1157, -2064, -3231, -4658?
-130*r**2 + 3*r + 4
What is the m'th term of 535, 539, 543, 547, 551, 555?
4*m + 531
What is the j'th term of -3, 9, 35, 81, 153, 257, 399, 585?
j**3 + j**2 