17554, 386750?
24171*f**2 - f + 18
What is the x'th term of -889, -1683, -2477?
-794*x - 95
What is the s'th term of 11831, 11870, 11931, 12026, 12167?
2*s**3 - s**2 + 28*s + 11802
What is the j'th term of -282, -1348, -3116, -5580, -8734, -12572?
j**3 - 357*j**2 - 2*j + 76
What is the z'th term of -150, -548, -1236, -2238, -3578?
-4*z**3 - 121*z**2 - 7*z - 18
What is the c'th term of -165, -48, 149, 426, 783?
40*c**2 - 3*c - 202
What is the c'th term of 5667, 5670, 5673?
3*c + 5664
What is the a'th term of 1564, 3146, 4740, 6346, 7964, 9594, 11236?
6*a**2 + 1564*a - 6
What is the t'th term of -385593, -771178, -1156753, -1542318, -1927873, -2313418, -2698953?
5*t**2 - 385600*t + 2
What is the k'th term of 1803, 1479, 943, 195?
-106*k**2 - 6*k + 1915
What is the k'th term of 1175, 772, 377, -4, -365, -700, -1003, -1268?
k**3 - 2*k**2 - 404*k + 1580
What is the d'th term of -34, -142, -250?
-108*d + 74
What is the q'th term of 716442, 716443, 716444, 716445?
q + 716441
What is the f'th term of -34, -63, -112, -181, -270?
-10*f**2 + f - 25
What is the i'th term of -4381, -8777, -13173?
-4396*i + 15
What is the d'th term of 15415, 15415, 15407, 15385, 15343?
-d**3 + 2*d**2 + d + 15413
What is the y'th term of -59217, -118443, -177669?
-59226*y + 9
What is the k'th term of -30, -228, -740, -1728, -3354, -5780, -9168, -13680?
-27*k**3 + 5*k**2 - 24*k + 16
What is the o'th term of 4598, 8565, 12530, 16493?
-o**2 + 3970*o + 629
What is the y'th term of 10032, 10033, 10034, 10035?
y + 10031
What is the u'th term of -932, -853, -734, -575, -376?
20*u**2 + 19*u - 971
What is the o'th term of 134, 296, 524, 812, 1154, 1544, 1976, 2444?
-o**3 + 39*o**2 + 52*o + 44
What is the z'th term of -45, -102, -161, -222, -285, -350, -417?
-z**2 - 54*z + 10
What is the y'th term of 9745, 19489, 29233?
9744*y + 1
What is the u'th term of 53410, 106822, 160234?
53412*u - 2
What is the m'th term of 39, 93, 161, 225, 267, 269, 213, 81?
-3*m**3 + 25*m**2 + 17
What is the t'th term of -136554, -273129, -409704, -546279?
-136575*t + 21
What is the s'th term of 20, -49, -310, -859, -1792, -3205?
-16*s**3 + 43*s - 7
What is the g'th term of 2612, 4427, 6246, 8069, 9896, 11727?
2*g**2 + 1809*g + 801
What is the h'th term of 984, 1694, 2878, 4536, 6668, 9274, 12354?
237*h**2 - h + 748
What is the b'th term of 1123, 1108, 1099, 1096, 1099, 1108?
3*b**2 - 24*b + 1144
What is the o'th term of -1591, -6818, -15531, -27730, -43415, -62586, -85243?
-1743*o**2 + 2*o + 150
What is the x'th term of -98, -264, -588, -1154, -2046, -3348, -5144, -7518?
-14*x**3 + 5*x**2 - 83*x - 6
What is the z'th term of -73253, -73258, -73263, -73268?
-5*z - 73248
What is the k'th term of -14823, -29643, -44461, -59277?
k**2 - 14823*k - 1
What is the x'th term of -24984, -49984, -74986, -99990, -124996, -150004?
-x**2 - 24997*x + 14
What is the v'th term of 784, 1602, 2418, 3232, 4044, 4854?
-v**2 + 821*v - 36
What is the l'th term of 121, 697, 1665, 3031, 4801, 6981, 9577, 12595?
l**3 + 190*l**2 - l - 69
What is the l'th term of -480, -1900, -4268, -7584, -11848, -17060?
-474*l**2 + 2*l - 8
What is the c'th term of 876237, 876234, 876231, 876228, 876225?
-3*c + 876240
What is the y'th term of 676, 1384, 2118, 2890, 3712, 4596, 5554?
2*y**3 + y**2 + 691*y - 18
What is the z'th term of -6476, -6480, -6484, -6488, -6492?
-4*z - 6472
What is the r'th term of -34852, -34857, -34864, -34873, -34884, -34897, -34912?
-r**2 - 2*r - 34849
What is the d'th term of 364, 2795, 9412, 22315, 43604, 75379, 119740?
350*d**3 - 7*d**2 + 2*d + 19
What is the k'th term of -4162, -8315, -12468?
-4153*k - 9
What is the o'th term of -26, -378, -978, -1838, -2970?
-2*o**3 - 112*o**2 - 2*o + 90
What is the o'th term of -261, -1036, -2335, -4164, -6529, -9436?
-o**3 - 256*o**2 - 4
What is the h'th term of -14581, -29157, -43735, -58315, -72897?
-h**2 - 14573*h - 7
What is the x'th term of 392, 433, 516, 653, 856, 1137, 1508, 1981?
2*x**3 + 9*x**2 + 381
What is the w'th term of -845, -934, -1023, -1112?
-89*w - 756
What is the l'th term of -25201, -100505, -226011, -401719?
-25101*l**2 - l - 99
What is the y'th term of -8, 23, 42, 43, 20, -33?
-y**3 + 38*y - 45
What is the r'th term of 296350, 592696, 889040, 1185382, 1481722, 1778060?
-r**2 + 296349*r + 2
What is the u'th term of 73, 111, 137, 145, 129, 83, 1, -123?
-u**3 + 45*u + 29
What is the n'th term of 152, 1076, 2616, 4772?
308*n**2 - 156
What is the b'th term of 11149, 22307, 33465?
11158*b - 9
What is the i'th term of 9994, 9883, 9772, 9661, 9550?
-111*i + 10105
What is the y'th term of -1459290, -2918584, -4377880, -5837178?
-y**2 - 1459291*y + 2
What is the u'th term of -2203, -1871, -1539, -1207, -875?
332*u - 2535
What is the t'th term of -25253, -25255, -25257?
-2*t - 25251
What is the b'th term of 5100, 20422, 45958, 81708?
5107*b**2 + b - 8
What is the x'th term of -331, -614, -899, -1186?
-x**2 - 280*x - 50
What is the r'th term of -9889, -19786, -29683, -39580?
-9897*r + 8
What is the w'th term of 511, 2030, 4561, 8104?
506*w**2 + w + 4
What is the v'th term of 5227, 20902, 47025, 83596, 130615, 188082?
5224*v**2 + 3*v
What is the v'th term of 3310, 2515, 1720, 925?
-795*v + 4105
What is the l'th term of 19508, 39022, 58534, 78044, 97552, 117058?
-l**2 + 19517*l - 8
What is the y'th term of -751, -818, -921, -1054, -1211?
y**3 - 24*y**2 - 2*y - 726
What is the i'th term of -51, 424, 1703, 4188, 8281?
67*i**3 + 6*i - 124
What is the d'th term of -1319, -1324, -1329, -1334, -1339?
-5*d - 1314
What is the j'th term of 3276976, 3276975, 3276974, 3276973, 3276972, 3276971?
-j + 3276977
What is the u'th term of 343068, 343070, 343072?
2*u + 343066
What is the j'th term of -394, -336, -182, 116, 606, 1336?
8*j**3 + 2*j - 404
What is the d'th term of 672, 653, 636, 621, 608, 597?
d**2 - 22*d + 693
What is the g'th term of 11996, 47949, 107860, 191729, 299556, 431341?
11979*g**2 + 16*g + 1
What is the w'th term of 32439, 129707, 291825, 518799, 810635, 1167339, 1588917?
w**3 + 32419*w**2 + 4*w + 15
What is the s'th term of -32, -68, -138, -260, -452, -732?
-3*s**3 + s**2 - 18*s - 12
What is the s'th term of -8615, -8613, -8611, -8609?
2*s - 8617
What is the x'th term of 55967, 55964, 55963, 55964, 55967, 55972?
x**2 - 6*x + 55972
What is the m'th term of 1738, 1927, 2116, 2305?
189*m + 1549
What is the d'th term of -123, -71, -11, 57, 133, 217?
4*d**2 + 40*d - 167
What is the t'th term of -43232, -43235, -43240, -43247?
-t**2 - 43231
What is the u'th term of -930, -3781, -8558, -15267, -23914, -34505, -47046?
-u**3 - 957*u**2 + 27*u + 1
What is the m'th term of 100, 290, 566, 928?
43*m**2 + 61*m - 4
What is the h'th term of -59, -159, -283, -431?
-12*h**2 - 64*h + 17
What is the r'th term of -32, -86, -188, -344, -560, -842, -1196?
-r**3 - 18*r**2 + 7*r - 20
What is the y'th term of -6861, -6891, -6921?
-30*y - 6831
What is the y'th term of 1362, 2760, 4158, 5556?
1398*y - 36
What is the u'th term of 233, 249, 275, 311, 357, 413, 479?
5*u**2 + u + 227
What is the l'th term of 261, 493, 693, 861?
-16*l**2 + 280*l - 3
What is the a'th term of 10457, 20908, 31359?
10451*a + 6
What is the j'th term of 1048, 1134, 1220, 1306, 1392, 1478?
86*j + 962
What is the v'th term of -472, -636, -816, -1018, -1248, -1512, -1816, -2166?
-v**3 - 2*v**2 - 151*v - 318
What is the h'th term of -119166, -119140, -119112, -119082?
h**2 + 23*h - 119190
What is the d'th term of 384, 428, 502, 606, 740, 904?
15*d**2 - d + 370
What is the p'th term of 361, 821, 1441, 2221, 3161?
80*p**2 + 220*p + 61
What is the v'th term of -32715, -65422, -98127, -130830, -163531?
v**2 - 32710*v - 6
What is the w'th term of -2872, -3075, -3416, -3895, -4512?
-69*w**2 + 4*w - 2807
What is the f'th term of -38629, -77253, -115863, -154453, -193017?
f**3 + f**2 - 38634*f + 3
What is the f'th term of 1668, 3318, 4956, 6576, 8172?
-f**3 + 1657*f + 12
What is the b'th term of 197, 782, 1749, 3098, 4829, 6942, 9437?
191*b**2 + 12*b - 6
What is the z'th term of -23222, -23221, -23220?
z - 23223
What is the v'th term of 310, 889, 1742, 2869, 4270?
137*v**2 + 168*v + 5
What is the m'th term of 2470, 2498, 2516, 2518, 2498?
-m**3 + m**2 + 32*m + 2438
What is the c'th term of 108, -24, -398, -1014, -1872, -2972?
-121*c