7, -131, 249, 999, 2245, 4113, 6729, 10219?
21*d**3 - 4*d**2 + d - 285
What is the v'th term of 23, 31, 73, 155, 283, 463, 701, 1003?
v**3 + 11*v**2 - 32*v + 43
What is the r'th term of -38332, -38334, -38336, -38338?
-2*r - 38330
What is the u'th term of 168802, 168803, 168804, 168805?
u + 168801
What is the l'th term of -5124, -10238, -15354, -20472, -25592, -30714?
-l**2 - 5111*l - 12
What is the z'th term of 331253, 662504, 993757, 1325012, 1656269?
z**2 + 331248*z + 4
What is the l'th term of 11444, 22837, 34230?
11393*l + 51
What is the u'th term of -9726, -9715, -9696, -9669, -9634?
4*u**2 - u - 9729
What is the y'th term of 7916, 7923, 7950, 8009, 8112, 8271, 8498, 8805?
2*y**3 - 2*y**2 - y + 7917
What is the p'th term of 1181, 1211, 1243, 1277, 1313?
p**2 + 27*p + 1153
What is the t'th term of -127, -164, -217, -286, -371?
-8*t**2 - 13*t - 106
What is the l'th term of 1391, 1435, 1551, 1775, 2143, 2691?
6*l**3 + 2*l + 1383
What is the v'th term of -368, -681, -994, -1307?
-313*v - 55
What is the f'th term of 18692, 18695, 18698?
3*f + 18689
What is the v'th term of 16058, 16060, 16062, 16064, 16066, 16068?
2*v + 16056
What is the m'th term of 944, 938, 932, 926, 920?
-6*m + 950
What is the s'th term of 252, 510, 772, 1038, 1308, 1582?
2*s**2 + 252*s - 2
What is the u'th term of 59007, 118016, 177025, 236034, 295043, 354052?
59009*u - 2
What is the g'th term of -17277, -17273, -17271, -17271?
-g**2 + 7*g - 17283
What is the p'th term of -5845, -11808, -17771, -23734, -29697, -35660?
-5963*p + 118
What is the n'th term of 4204, 8729, 13254, 17779, 22304?
4525*n - 321
What is the w'th term of -329, -304, -269, -224, -169, -104, -29?
5*w**2 + 10*w - 344
What is the o'th term of -5601, -22360, -50277, -89352, -139585?
-5579*o**2 - 22*o
What is the p'th term of -237702, -237699, -237698, -237699, -237702, -237707, -237714?
-p**2 + 6*p - 237707
What is the s'th term of 607, 962, 1553, 2380?
118*s**2 + s + 488
What is the j'th term of 2271144, 4542286, 6813428, 9084570?
2271142*j + 2
What is the w'th term of 268902, 268901, 268900, 268899, 268898, 268897?
-w + 268903
What is the w'th term of -485, -3972, -13445, -31898, -62325?
-499*w**3 + w**2 + 3*w + 10
What is the v'th term of 232716, 232715, 232714, 232713?
-v + 232717
What is the x'th term of -298, -135, 28?
163*x - 461
What is the w'th term of 13975, 14011, 14047, 14083?
36*w + 13939
What is the j'th term of -3281, -6586, -9919, -13274, -16645, -20026, -23411, -26794?
j**3 - 20*j**2 - 3252*j - 10
What is the c'th term of -3047, -3137, -3229, -3323, -3419, -3517?
-c**2 - 87*c - 2959
What is the k'th term of -38967, -77861, -116755?
-38894*k - 73
What is the n'th term of 4432, 4423, 4414, 4405?
-9*n + 4441
What is the u'th term of 129246, 258492, 387738, 516984, 646230?
129246*u
What is the s'th term of 84, 437, 1378, 3201, 6200, 10669, 16902?
49*s**3 + 10*s + 25
What is the w'th term of 1823, 1719, 1601, 1463, 1299?
-w**3 - w**2 - 94*w + 1919
What is the j'th term of 34927, 34928, 34929, 34930, 34931?
j + 34926
What is the h'th term of 208, 797, 1776, 3145, 4904, 7053?
195*h**2 + 4*h + 9
What is the f'th term of 15824, 15816, 15808, 15800, 15792?
-8*f + 15832
What is the t'th term of -1059, -4327, -9769, -17379, -27151?
t**3 - 1093*t**2 + 4*t + 29
What is the u'th term of -50888, -50891, -50894?
-3*u - 50885
What is the s'th term of 4941, 9878, 14805, 19716, 24605, 29466, 34293?
-s**3 + s**2 + 4941*s
What is the s'th term of -709288, -1418574, -2127860, -2837146, -3546432?
-709286*s - 2
What is the v'th term of -777505, -777501, -777497, -777493?
4*v - 777509
What is the r'th term of -40608, -40605, -40602?
3*r - 40611
What is the w'th term of 1421, 5678, 12773, 22706, 35477, 51086?
1419*w**2 + 2
What is the i'th term of -1765, -3127, -4477, -5809, -7117, -8395, -9637?
i**3 - 1369*i - 397
What is the t'th term of 5791, 23175, 52151, 92719, 144879, 208631, 283975?
5796*t**2 - 4*t - 1
What is the n'th term of 7022, 7008, 6976, 6920, 6834, 6712?
-n**3 - 3*n**2 + 2*n + 7024
What is the q'th term of 3123795, 3123796, 3123797, 3123798, 3123799?
q + 3123794
What is the y'th term of 664, 751, 896, 1099, 1360, 1679?
29*y**2 + 635
What is the u'th term of -473194, -473202, -473220, -473254, -473310, -473394?
-u**3 + u**2 - 4*u - 473190
What is the t'th term of -582, -2359, -5320, -9465, -14794, -21307, -29004?
-592*t**2 - t + 11
What is the z'th term of -41969, -83932, -125891, -167846, -209797, -251744?
2*z**2 - 41969*z - 2
What is the g'th term of -7711, -15233, -22755, -30277, -37799?
-7522*g - 189
What is the y'th term of -12188, -12206, -12220, -12230, -12236, -12238, -12236?
2*y**2 - 24*y - 12166
What is the r'th term of -200, -368, -494, -578, -620, -620?
21*r**2 - 231*r + 10
What is the r'th term of 618, 2284, 5062, 8952, 13954?
556*r**2 - 2*r + 64
What is the d'th term of 71910, 71911, 71920, 71943, 71986, 72055, 72156?
d**3 - 2*d**2 + 71911
What is the j'th term of -19592, -19598, -19606, -19616, -19628?
-j**2 - 3*j - 19588
What is the q'th term of 34454, 68900, 103346, 137792?
34446*q + 8
What is the j'th term of 18, 160, 536, 1260, 2446, 4208?
19*j**3 + 3*j**2 - 4
What is the z'th term of -43, -14, 27, 86, 169, 282?
z**3 + 22*z - 66
What is the u'th term of 1892, 1357, 822, 287?
-535*u + 2427
What is the k'th term of 77, 116, 157, 200, 245, 292?
k**2 + 36*k + 40
What is the s'th term of -959014, -1918025, -2877034, -3836041, -4795046, -5754049, -6713050?
s**2 - 959014*s - 1
What is the h'th term of -1455, -2903, -4351?
-1448*h - 7
What is the z'th term of 394, 1593, 3594, 6397, 10002, 14409?
401*z**2 - 4*z - 3
What is the l'th term of 252901, 252898, 252895, 252892, 252889?
-3*l + 252904
What is the t'th term of -37199, -37195, -37189, -37181?
t**2 + t - 37201
What is the b'th term of -2258144, -4516292, -6774442, -9032594, -11290748?
-b**2 - 2258145*b + 2
What is the t'th term of -28121, -56236, -84353, -112472, -140593?
-t**2 - 28112*t - 8
What is the r'th term of -61133, -122264, -183395, -244526, -305657, -366788?
-61131*r - 2
What is the p'th term of -413, -857, -1311, -1775, -2249, -2733?
-5*p**2 - 429*p + 21
What is the l'th term of -550, -998, -1474, -1984, -2534, -3130, -3778, -4484?
-l**3 - 8*l**2 - 417*l - 124
What is the n'th term of 74, 34, -48, -172, -338, -546?
-21*n**2 + 23*n + 72
What is the l'th term of 74, 211, 440, 803, 1342, 2099, 3116?
7*l**3 + 4*l**2 + 76*l - 13
What is the j'th term of -28, -82, -140, -202, -268?
-2*j**2 - 48*j + 22
What is the z'th term of -12925, -25719, -38513, -51307?
-12794*z - 131
What is the y'th term of -7884, -7881, -7878, -7875, -7872, -7869?
3*y - 7887
What is the z'th term of -216568, -216573, -216580, -216589, -216600?
-z**2 - 2*z - 216565
What is the b'th term of 18953, 18967, 18991, 19025, 19069, 19123, 19187?
5*b**2 - b + 18949
What is the j'th term of -913, -1851, -2789, -3727?
-938*j + 25
What is the h'th term of -3, -226, -811, -1938, -3787, -6538, -10371?
-30*h**3 - h**2 - 10*h + 38
What is the u'th term of -4185, -8344, -12467, -16548, -20581, -24560?
u**3 + 12*u**2 - 4202*u + 4
What is the l'th term of 530, 965, 1400, 1835, 2270, 2705?
435*l + 95
What is the u'th term of -504, -1081, -1704, -2367, -3064, -3789, -4536, -5299?
u**3 - 29*u**2 - 497*u + 21
What is the s'th term of -192, -782, -2142, -4656, -8708, -14682, -22962?
-64*s**3 - s**2 - 139*s + 12
What is the x'th term of 1948, 3076, 4204, 5332, 6460?
1128*x + 820
What is the d'th term of 7574, 30284, 68142, 121154, 189326, 272664?
d**3 + 7568*d**2 - d + 6
What is the u'th term of -352, -696, -1038, -1378?
u**2 - 347*u - 6
What is the i'th term of -683, -492, -301, -110, 81, 272?
191*i - 874
What is the r'th term of -46470, -46494, -46502, -46488, -46446, -46370, -46254?
r**3 + 2*r**2 - 37*r - 46436
What is the b'th term of -1707, -2942, -4177, -5412, -6647, -7882?
-1235*b - 472
What is the k'th term of 13176, 13303, 13514, 13809?
42*k**2 + k + 13133
What is the q'th term of -8243, -7984, -7555, -6956, -6187, -5248?
85*q**2 + 4*q - 8332
What is the w'th term of -66, -177, -440, -921, -1686, -2801, -4332?
-11*w**3 - 10*w**2 - 4*w - 41
What is the q'th term of 11912, 23818, 35722, 47624?
-q**2 + 11909*q + 4
What is the x'th term of 34, 195, 382, 601, 858, 1159?
x**