12?
71*a**2 + 1556
What is the j'th term of 8961, 17913, 26855, 35787, 44709, 53621, 62523?
-5*j**2 + 8967*j - 1
What is the y'th term of 6624, 26430, 59446, 105678, 165132, 237814?
y**3 + 6599*y**2 + 2*y + 22
What is the y'th term of -1848, -14367, -48366, -114591, -223788, -386703, -614082, -916671?
-1791*y**3 + 6*y**2 - 63
What is the t'th term of -1857, -3713, -5569, -7425?
-1856*t - 1
What is the y'th term of -2172107, -2172109, -2172111, -2172113?
-2*y - 2172105
What is the i'th term of 1634, 3330, 5026, 6722?
1696*i - 62
What is the i'th term of -78529, -157052, -235575, -314098, -392621, -471144?
-78523*i - 6
What is the y'th term of -16, -67, -156, -289, -472?
-y**3 - 13*y**2 - 5*y + 3
What is the d'th term of -61431, -122857, -184283, -245709, -307135?
-61426*d - 5
What is the i'th term of -2763, -2719, -2603, -2379, -2011?
6*i**3 + 2*i - 2771
What is the g'th term of 1004, 2090, 3170, 4244, 5312?
-3*g**2 + 1095*g - 88
What is the d'th term of 219, 213, 209, 207, 207, 209?
d**2 - 9*d + 227
What is the d'th term of 229194, 229193, 229192, 229191?
-d + 229195
What is the j'th term of 417, 1754, 4035, 7266, 11453, 16602, 22719, 29810?
j**3 + 466*j**2 - 68*j + 18
What is the q'th term of -325, -346, -381, -430, -493, -570?
-7*q**2 - 318
What is the k'th term of 45, 94, 187, 324, 505, 730, 999?
22*k**2 - 17*k + 40
What is the v'th term of 135387, 270772, 406157, 541542, 676927?
135385*v + 2
What is the f'th term of 1272, 5105, 11502, 20469, 32012, 46137, 62850, 82157?
f**3 + 1276*f**2 - 2*f - 3
What is the r'th term of -310949, -310904, -310777, -310526, -310109, -309484, -308609?
7*r**3 - r**2 - r - 310954
What is the s'th term of -7281, -7281, -7249, -7167, -7017?
3*s**3 - 2*s**2 - 15*s - 7267
What is the l'th term of 4076, 8113, 12148, 16181, 20212, 24241, 28268?
-l**2 + 4040*l + 37
What is the y'th term of 22916, 22909, 22878, 22811, 22696?
-2*y**3 + 7*y + 22911
What is the o'th term of -2, 25, 114, 301, 622?
6*o**3 - 5*o**2 - 3
What is the b'th term of 5351, 5429, 5507, 5585, 5663?
78*b + 5273
What is the t'th term of -2685, -2665, -2645, -2625, -2605, -2585?
20*t - 2705
What is the d'th term of 2769, 2594, 2419, 2244, 2069?
-175*d + 2944
What is the f'th term of -551, -1094, -1635, -2174, -2711, -3246?
f**2 - 546*f - 6
What is the n'th term of 125, 607, 1445, 2639, 4189, 6095?
178*n**2 - 52*n - 1
What is the k'th term of 9603, 9609, 9627, 9663, 9723, 9813, 9939, 10107?
k**3 - k + 9603
What is the c'th term of -1421, -6701, -15501, -27821, -43661?
-1760*c**2 + 339
What is the m'th term of -3804, -4219, -4634, -5049, -5464, -5879?
-415*m - 3389
What is the f'th term of -12303, -12305, -12307?
-2*f - 12301
What is the h'th term of 63749, 63751, 63753?
2*h + 63747
What is the k'th term of -292, -1069, -2336, -4087, -6316, -9017, -12184, -15811?
k**3 - 251*k**2 - 31*k - 11
What is the j'th term of 14799, 29609, 44419, 59229, 74039, 88849?
14810*j - 11
What is the a'th term of -4060, -8097, -12124, -16135, -20124, -24085, -28012, -31899?
a**3 - a**2 - 4041*a - 19
What is the i'th term of 178, 628, 1346, 2338, 3610?
i**3 + 128*i**2 + 59*i - 10
What is the m'th term of -1133568, -1133569, -1133570, -1133571, -1133572, -1133573?
-m - 1133567
What is the f'th term of 221, 40, -459, -1438, -3059?
-27*f**3 + 3*f**2 - f + 246
What is the t'th term of 3652, 3677, 3710, 3757, 3824, 3917?
t**3 - 2*t**2 + 24*t + 3629
What is the m'th term of -17170, -17196, -17222, -17248?
-26*m - 17144
What is the a'th term of -2479, -4952, -7419, -9880?
3*a**2 - 2482*a
What is the l'th term of -39, 2, 91, 240, 461, 766, 1167?
2*l**3 + 12*l**2 - 9*l - 44
What is the o'th term of 60, 951, 3376, 8103, 15900, 27535, 43776?
128*o**3 - o**2 - 2*o - 65
What is the o'th term of -459, -2132, -4915, -8802, -13787, -19864, -27027, -35270?
o**3 - 561*o**2 + 3*o + 98
What is the t'th term of -7804, -7715, -7598, -7441, -7232, -6959, -6610?
2*t**3 + 2*t**2 + 69*t - 7877
What is the o'th term of 4256, 8371, 12486, 16601?
4115*o + 141
What is the a'th term of 649, 2492, 5565, 9868?
615*a**2 - 2*a + 36
What is the u'th term of 7708, 61995, 209426, 496573, 970008, 1676303, 2662030, 3973761?
7762*u**3 - 47*u - 7
What is the y'th term of 56177, 112354, 168531, 224708?
56177*y
What is the w'th term of 36442, 72887, 109332, 145777?
36445*w - 3
What is the m'th term of -1566514, -1566511, -1566508, -1566505, -1566502?
3*m - 1566517
What is the m'th term of -361, -207, 459, 1637, 3327?
256*m**2 - 614*m - 3
What is the i'th term of 625, 654, 687, 724, 765, 810?
2*i**2 + 23*i + 600
What is the b'th term of -2535, -5046, -7557, -10068?
-2511*b - 24
What is the d'th term of 167, 1553, 5343, 12749, 24983?
202*d**3 - 10*d**2 + 2*d - 27
What is the n'th term of -363, -412, -493, -606, -751, -928?
-16*n**2 - n - 346
What is the z'th term of -83, -268, -583, -1022, -1579, -2248?
z**3 - 71*z**2 + 21*z - 34
What is the u'th term of -303, -1013, -2171, -3759, -5759?
3*u**3 - 242*u**2 - 5*u - 59
What is the m'th term of -121, -9, 147, 341, 567, 819?
-m**3 + 28*m**2 + 35*m - 183
What is the y'th term of 195336, 390667, 585996, 781323, 976648, 1171971?
-y**2 + 195334*y + 3
What is the v'th term of -469, -486, -515, -562, -633, -734?
-v**3 - 10*v - 458
What is the x'th term of -194, -327, -446, -545, -618, -659, -662?
x**3 + x**2 - 143*x - 53
What is the m'th term of -2730, -5440, -8150, -10860, -13570?
-2710*m - 20
What is the h'th term of 39713, 39721, 39729, 39737, 39745?
8*h + 39705
What is the t'th term of -28152737, -28152733, -28152727, -28152719, -28152709, -28152697, -28152683?
t**2 + t - 28152739
What is the t'th term of 287, 487, 697, 923, 1171?
t**3 - t**2 + 196*t + 91
What is the v'th term of -4235, -4232, -4229, -4226?
3*v - 4238
What is the m'th term of -8534, -17081, -25634, -34193?
-3*m**2 - 8538*m + 7
What is the h'th term of 306, 645, 992, 1347?
4*h**2 + 327*h - 25
What is the i'th term of 22, 85, 192, 343, 538, 777?
22*i**2 - 3*i + 3
What is the b'th term of 25811, 51619, 77427, 103235?
25808*b + 3
What is the x'th term of 487, 540, 593, 646, 699, 752?
53*x + 434
What is the w'th term of -78873, -78870, -78867?
3*w - 78876
What is the q'th term of -1152, -4697, -10596, -18837, -29408, -42297, -57492, -74981?
2*q**3 - 1189*q**2 + 8*q + 27
What is the y'th term of -27987, -27961, -27925, -27879, -27823, -27757, -27681?
5*y**2 + 11*y - 28003
What is the n'th term of -1247, -2430, -3565, -4628, -5595?
4*n**3 - 1211*n - 40
What is the d'th term of -75, -115, -217, -411, -727, -1195, -1845, -2707?
-5*d**3 - d**2 - 2*d - 67
What is the o'th term of 3039, 3043, 3057, 3081, 3115, 3159?
5*o**2 - 11*o + 3045
What is the x'th term of 382, 290, 198, 106, 14, -78?
-92*x + 474
What is the r'th term of -193, -199, -209, -223, -241, -263, -289?
-2*r**2 - 191
What is the w'th term of -1266, -1268, -1266, -1260, -1250, -1236, -1218?
2*w**2 - 8*w - 1260
What is the f'th term of 254, 123, -8?
-131*f + 385
What is the f'th term of 379, 702, 1029, 1360?
2*f**2 + 317*f + 60
What is the u'th term of 1912, 7109, 15594, 27367, 42428, 60777, 82414?
1644*u**2 + 265*u + 3
What is the l'th term of 2097, 2100, 2105, 2112?
l**2 + 2096
What is the o'th term of 54, 808, 2870, 6894, 13534?
109*o**3 - 9*o - 46
What is the w'th term of 653, 1374, 2165, 3026, 3957?
35*w**2 + 616*w + 2
What is the w'th term of -161, -116, -71, -26?
45*w - 206
What is the o'th term of -4423, -7800, -11179, -14560, -17943?
-o**2 - 3374*o - 1048
What is the p'th term of 34301, 34299, 34295, 34289, 34281?
-p**2 + p + 34301
What is the b'th term of -407, -403, -411, -431?
-6*b**2 + 22*b - 423
What is the h'th term of -2070, -4116, -6164, -8214?
-h**2 - 2043*h - 26
What is the z'th term of -96862, -96860, -96858?
2*z - 96864
What is the k'th term of -166, -350, -562, -802?
-14*k**2 - 142*k - 10
What is the y'th term of -2165, -2171, -2181, -2195?
-2*y**2 - 2163
What is the x'th term of 866, 1177, 1480, 1775, 2062?
-4*x**2 + 323*x + 547
What is the z'th term of 7346, 14695, 22044, 29393, 36742?
7349*z - 3
What is the w'th term of 5240752, 5240757, 5240766, 5240779, 5240796, 5240817?
2*w**2 - w + 5240751
What is the j'th term of 614449, 614442, 614431, 614416, 614397?
-2*j**2 - j + 614452
What is the v'th term of -3869, -16248, -36873, -65738