7, -3732?
-b**3 - 60*b**2 - 414*b - 37
What is the u'th term of 85079, 85077, 85075, 85073, 85071?
-2*u + 85081
What is the f'th term of -1016, -2045, -3078, -4115, -5156?
-2*f**2 - 1023*f + 9
What is the v'th term of -2809, -2771, -2719, -2647, -2549, -2419?
v**3 + v**2 + 28*v - 2839
What is the d'th term of -133818, -133800, -133778, -133752, -133722?
2*d**2 + 12*d - 133832
What is the j'th term of 5202, 10398, 15594, 20790, 25986, 31182?
5196*j + 6
What is the t'th term of -1674, -3432, -5190?
-1758*t + 84
What is the x'th term of 37, -106, -585, -1568, -3223, -5718, -9221?
-28*x**3 + 53*x + 12
What is the z'th term of -7872, -31354, -70490, -125280, -195724, -281822, -383574?
-7827*z**2 - z - 44
What is the y'th term of 582, 574, 562, 546?
-2*y**2 - 2*y + 586
What is the d'th term of 1686, 3350, 5014, 6678, 8342?
1664*d + 22
What is the u'th term of 5035, 5221, 5531, 5965, 6523, 7205?
62*u**2 + 4973
What is the r'th term of -468, -778, -1090, -1404?
-r**2 - 307*r - 160
What is the t'th term of 144660, 144659, 144658, 144657?
-t + 144661
What is the j'th term of 39831, 79664, 119497, 159330?
39833*j - 2
What is the j'th term of -9961, -9954, -9943, -9928, -9909, -9886, -9859?
2*j**2 + j - 9964
What is the c'th term of -4842, -4863, -4884, -4905, -4926, -4947?
-21*c - 4821
What is the t'th term of 144, 181, 272, 429, 664, 989?
2*t**3 + 15*t**2 - 22*t + 149
What is the w'th term of -1263, -1251, -1229, -1203, -1179, -1163, -1161?
-w**3 + 11*w**2 - 14*w - 1259
What is the m'th term of 246, 441, 676, 951?
20*m**2 + 135*m + 91
What is the j'th term of 491, 2059, 4673, 8333, 13039?
523*j**2 - j - 31
What is the w'th term of -2189743, -2189742, -2189741, -2189740, -2189739, -2189738?
w - 2189744
What is the h'th term of 242, 451, 638, 791, 898, 947, 926?
-2*h**3 + h**2 + 220*h + 23
What is the y'th term of -36954, -147780, -332504, -591138, -923694, -1330184, -1810620, -2365014?
-2*y**3 - 36937*y**2 - y - 14
What is the v'th term of 558, 2322, 5288, 9456, 14826?
601*v**2 - 39*v - 4
What is the u'th term of -863, -3444, -7751, -13784, -21543, -31028, -42239?
-863*u**2 + 8*u - 8
What is the j'th term of 1880, 14879, 50140, 118787, 231944?
1854*j**3 + 7*j**2 + 19
What is the q'th term of 58, 124, 224, 352, 502, 668, 844, 1024?
-q**3 + 23*q**2 + 4*q + 32
What is the r'th term of -1610, -3206, -4788, -6356, -7910?
7*r**2 - 1617*r
What is the b'th term of -612, -367, -120, 129, 380, 633?
b**2 + 242*b - 855
What is the s'th term of 667, 2551, 5699, 10117, 15811?
s**3 + 626*s**2 - s + 41
What is the t'th term of 67, 27, -25, -89, -165, -253?
-6*t**2 - 22*t + 95
What is the n'th term of -211, -425, -631, -829, -1019, -1201, -1375?
4*n**2 - 226*n + 11
What is the q'th term of -155, -260, -363, -464, -563?
q**2 - 108*q - 48
What is the v'th term of 65602, 262424, 590452, 1049680, 1640102?
-v**3 + 65609*v**2 + 2*v - 8
What is the c'th term of -1311, 5329, 16403, 31917, 51877, 76289, 105159, 138493?
c**3 + 2211*c**2 - 3523
What is the r'th term of -351885, -351891, -351901, -351915, -351933, -351955, -351981?
-2*r**2 - 351883
What is the r'th term of 329, 501, 787, 1187?
57*r**2 + r + 271
What is the a'th term of 566, 361, 164, -19, -182?
a**3 - 2*a**2 - 206*a + 773
What is the l'th term of -6557, -26223, -59011, -104927, -163977, -236167, -321503?
-l**3 - 6555*l**2 + 6*l - 7
What is the g'th term of 31, 75, 151, 259, 399, 571, 775?
16*g**2 - 4*g + 19
What is the y'th term of -746, -1566, -2386, -3206, -4026, -4846?
-820*y + 74
What is the n'th term of 401318, 401319, 401320, 401321, 401322?
n + 401317
What is the j'th term of -12540, -12534, -12528, -12522?
6*j - 12546
What is the p'th term of -141105, -141166, -141267, -141408, -141589, -141810?
-20*p**2 - p - 141084
What is the w'th term of 262977, 262987, 262995, 263001, 263005, 263007?
-w**2 + 13*w + 262965
What is the y'th term of -227, -265, -315, -365, -403?
2*y**3 - 18*y**2 + 2*y - 213
What is the o'th term of -314, -556, -802, -1052?
-2*o**2 - 236*o - 76
What is the r'th term of 1209, 3340, 6891, 11862, 18253?
710*r**2 + r + 498
What is the f'th term of -21821, -21795, -21769, -21743?
26*f - 21847
What is the q'th term of -36951, -36919, -36887, -36855?
32*q - 36983
What is the f'th term of 40367, 80734, 121101, 161468, 201835?
40367*f
What is the m'th term of 329, 994, 2075, 3566, 5461?
-m**3 + 214*m**2 + 30*m + 86
What is the b'th term of 1756, 2765, 5502, 10831, 19616, 32721, 51010, 75347?
144*b**3 + b + 1611
What is the q'th term of -1780, -2097, -2424, -2767, -3132?
-q**3 + q**2 - 313*q - 1467
What is the p'th term of -17, -20, 13, 94, 235, 448, 745, 1138?
2*p**3 + 6*p**2 - 35*p + 10
What is the y'th term of -7313, -7301, -7283, -7259, -7229?
3*y**2 + 3*y - 7319
What is the v'th term of 3832, 7665, 11496, 15325?
-v**2 + 3836*v - 3
What is the h'th term of 97, 251, 491, 817, 1229, 1727?
43*h**2 + 25*h + 29
What is the u'th term of 262, 258, 252, 244, 234, 222?
-u**2 - u + 264
What is the r'th term of -118, -83, -48, -19, -2?
-r**3 + 6*r**2 + 24*r - 147
What is the t'th term of 14, 94, 204, 326, 442, 534?
-3*t**3 + 33*t**2 + 2*t - 18
What is the d'th term of -7, 119, 221, 293, 329, 323?
-d**3 - 6*d**2 + 151*d - 151
What is the y'th term of -58, -124, -200, -286, -382?
-5*y**2 - 51*y - 2
What is the c'th term of -35711, -71434, -107183, -142970, -178807, -214706, -250679, -286738?
-2*c**3 - c**2 - 35706*c - 2
What is the s'th term of 17, 115, 563, 1595, 3445, 6347, 10535?
39*s**3 - 59*s**2 + 2*s + 35
What is the v'th term of 5980660, 5980654, 5980636, 5980600, 5980540, 5980450?
-v**3 + v + 5980660
What is the q'th term of -30851, -30925, -30997, -31067?
q**2 - 77*q - 30775
What is the a'th term of -140, -628, -1440, -2570, -4012, -5760, -7808, -10150?
a**3 - 168*a**2 + 9*a + 18
What is the i'th term of -736909, -1473818, -2210727, -2947636, -3684545, -4421454?
-736909*i
What is the d'th term of 5077, 10180, 15283, 20386, 25489?
5103*d - 26
What is the t'th term of 43804, 43808, 43812, 43816, 43820?
4*t + 43800
What is the y'th term of -261733, -261735, -261737, -261739?
-2*y - 261731
What is the o'th term of 232, 461, 684, 901, 1112, 1317?
-3*o**2 + 238*o - 3
What is the x'th term of -35991, -143975, -323949, -575913, -899867?
-35995*x**2 + x + 3
What is the m'th term of 2705996, 2705992, 2705988?
-4*m + 2706000
What is the i'th term of 286654, 286663, 286686, 286729, 286798, 286899, 287038, 287221?
i**3 + i**2 - i + 286653
What is the x'th term of 78, 237, 480, 807?
42*x**2 + 33*x + 3
What is the b'th term of -65, -355, -1073, -2411, -4561?
-32*b**3 - 22*b**2 - 11
What is the m'th term of 376647, 376655, 376667, 376683?
2*m**2 + 2*m + 376643
What is the b'th term of 127465, 254931, 382397?
127466*b - 1
What is the t'th term of 7582, 15113, 22634, 30145, 37646, 45137, 52618?
-5*t**2 + 7546*t + 41
What is the s'th term of 42450, 42509, 42608, 42747, 42926, 43145?
20*s**2 - s + 42431
What is the f'th term of -178, -84, 60, 278, 594, 1032, 1616, 2370?
4*f**3 + f**2 + 63*f - 246
What is the c'th term of 129, 611, 1417, 2547, 4001?
162*c**2 - 4*c - 29
What is the x'th term of 1360, 2383, 3406?
1023*x + 337
What is the o'th term of -22231, -44445, -66657, -88867, -111075?
o**2 - 22217*o - 15
What is the i'th term of 260, 1328, 2396, 3464?
1068*i - 808
What is the f'th term of 23098, 23103, 23110, 23119, 23130?
f**2 + 2*f + 23095
What is the a'th term of 1114, 1266, 1662, 2422, 3666, 5514, 8086, 11502?
20*a**3 + 2*a**2 + 6*a + 1086
What is the x'th term of -667664, -667663, -667662, -667661, -667660?
x - 667665
What is the h'th term of 2025, 7934, 17767, 31512, 49157, 70690?
-2*h**3 + 1974*h**2 + h + 52
What is the o'th term of 7578, 15148, 22718, 30288?
7570*o + 8
What is the s'th term of -363343, -363346, -363349?
-3*s - 363340
What is the o'th term of 56, 16, -92, -304, -656, -1184, -1924, -2912?
-6*o**3 + 2*o**2 - 4*o + 64
What is the c'th term of -2653, -2810, -3073, -3442, -3917?
-53*c**2 + 2*c - 2602
What is the r'th term of 71, 252, 431, 608, 783?
-r**2 + 184*r - 112
What is the u'th term of 1253, 2517, 3787, 5063, 6345?
3*u**2 + 1255*u - 5
What is the b'th term of 731, 1126, 1521, 1916, 2311?
395*b + 336
What is the q'th term of 22929, 22927, 22925, 22923, 22921?
-2*q + 22931
What is the w't