7?
-1617*i - 50365
What is the z'th term of 7900, 13776, 17640, 19504, 19380, 17280, 13216?
2*z**3 - 1018*z**2 + 8916*z
What is the b'th term of -2597274, -5194551, -7791828, -10389105, -12986382, -15583659?
-2597277*b + 3
What is the h'th term of 1026274, 2052579, 3078872, 4105147, 5131398, 6157619, 7183804, 8209947?
-h**3 + 1026312*h - 37
What is the l'th term of 4992, 11451, 17918, 24393, 30876, 37367, 43866?
4*l**2 + 6447*l - 1459
What is the c'th term of 5310, 10601, 15944, 21369, 26906, 32585?
5*c**3 - 4*c**2 + 5268*c + 41
What is the n'th term of 11, 208, 599, 1184, 1963, 2936, 4103?
97*n**2 - 94*n + 8
What is the f'th term of -2715, -10798, -24265, -43140, -67447, -97210, -132453, -173200?
-4*f**3 - 2668*f**2 - 51*f + 8
What is the k'th term of 477, 1286, 2511, 4152, 6209, 8682?
208*k**2 + 185*k + 84
What is the y'th term of -1806682, -1806624, -1806460, -1806136, -1805598, -1804792, -1803664, -1802160?
9*y**3 - y**2 - 2*y - 1806688
What is the z'th term of -308476, -1233905, -2776288, -4935625, -7711916, -11105161, -15115360?
-308477*z**2 + 2*z - 1
What is the x'th term of 4421, 17881, 40315, 71723?
4487*x**2 - x - 65
What is the t'th term of 10916, 21688, 32338, 42866, 53272?
-61*t**2 + 10955*t + 22
What is the d'th term of -73153, -588021, -1985501, -4706899, -9193521?
-73551*d**3 - 11*d + 409
What is the b'th term of 137438435, 137438436, 137438437, 137438438?
b + 137438434
What is the n'th term of -24089020, -24089019, -24089018?
n - 24089021
What is the l'th term of 87282, 174475, 261590, 348627?
-39*l**2 + 87310*l + 11
What is the u'th term of 67347, 69714, 73659, 79182, 86283, 94962, 105219?
789*u**2 + 66558
What is the m'th term of -889, -1501, -1645, -1093, 383, 3011, 7019, 12635?
38*m**3 + 6*m**2 - 896*m - 37
What is the q'th term of 11681, 23897, 36637, 49895, 63665, 77941?
-q**3 + 268*q**2 + 11419*q - 5
What is the j'th term of -16824, -6901, 3022?
9923*j - 26747
What is the k'th term of 1008, 7487, 25054, 59247, 115604, 199663?
923*k**3 + 6*k**2 + 79
What is the y'th term of 30940430, 30940428, 30940426, 30940424, 30940422?
-2*y + 30940432
What is the m'th term of -370056195, -740112391, -1110168587, -1480224783?
-370056196*m + 1
What is the x'th term of -478513, -956940, -1435377, -1913824, -2392281, -2870748, -3349225?
-5*x**2 - 478412*x - 96
What is the n'th term of -28250, -29351, -30452, -31553, -32654, -33755?
-1101*n - 27149
What is the z'th term of -43046642, -43046641, -43046640, -43046639, -43046638?
z - 43046643
What is the g'th term of 172, 1721, 6028, 14473, 28436?
230*g**3 - g**2 - 58*g + 1
What is the k'th term of -1368, -1301, -1220, -1131, -1040, -953, -876?
-k**3 + 13*k**2 + 35*k - 1415
What is the g'th term of -4480, -12786, -21092, -29398?
-8306*g + 3826
What is the y'th term of -1075, -391, 747, 2339?
227*y**2 + 3*y - 1305
What is the o'th term of -5429, -5417, -5425, -5453, -5501?
-10*o**2 + 42*o - 5461
What is the v'th term of -3181, -5825, -8563, -11443, -14513, -17821, -21415?
-8*v**3 + v**2 - 2591*v - 583
What is the d'th term of 378584, 378567, 378538, 378491, 378420, 378319, 378182?
-d**3 - 10*d + 378595
What is the d'th term of -202, -618, -1300, -2236, -3414, -4822, -6448, -8280?
2*d**3 - 145*d**2 + 5*d - 64
What is the d'th term of 23967517, 23967514, 23967511?
-3*d + 23967520
What is the i'th term of 42685, 85242, 127795, 170344, 212889?
-2*i**2 + 42563*i + 124
What is the t'th term of 1447, -1874, -7409, -15158?
-1107*t**2 + 2554
What is the v'th term of -1148, -2941, -4734, -6527, -8320, -10113?
-1793*v + 645
What is the d'th term of -19243, -19134, -18955, -18706?
35*d**2 + 4*d - 19282
What is the v'th term of 1682506, 1682587, 1682722, 1682911, 1683154, 1683451?
27*v**2 + 1682479
What is the p'th term of 303950630, 607901261, 911851892, 1215802523, 1519753154?
303950631*p - 1
What is the p'th term of -876570, -876597, -876642, -876705?
-9*p**2 - 876561
What is the x'th term of -61904, -495337, -1671798, -3962801, -7739860, -13374489?
-61919*x**3 + 15
What is the i'th term of -126629, -253505, -380357, -507173, -633941, -760649?
2*i**3 - 126890*i + 259
What is the l'th term of -288588, -577283, -865978, -1154673?
-288695*l + 107
What is the f'th term of -10041, -18466, -26891, -35316, -43741?
-8425*f - 1616
What is the s'th term of -202245, -404993, -607741?
-202748*s + 503
What is the q'th term of 54011, 108172, 162333, 216494, 270655?
54161*q - 150
What is the l'th term of -75912, -75859, -75750, -75567, -75292, -74907, -74394, -73735?
3*l**3 + 10*l**2 + 2*l - 75927
What is the t'th term of -115569, -231114, -346657, -462198, -577737?
t**2 - 115548*t - 22
What is the v'th term of 308926, 308964, 309002, 309040, 309078?
38*v + 308888
What is the c'th term of 376416, 376545, 376676, 376809, 376944, 377081?
c**2 + 126*c + 376289
What is the n'th term of -8139, -32823, -74031, -131757, -205995, -296739?
n**3 - 8268*n**2 + 113*n + 15
What is the s'th term of 20, 23, 16, -7, -52?
-s**3 + s**2 + 7*s + 13
What is the r'th term of 193464, 193391, 193318?
-73*r + 193537
What is the g'th term of -3581, -7692, -11799, -15902?
2*g**2 - 4117*g + 534
What is the g'th term of -9536, -20029, -30522?
-10493*g + 957
What is the k'th term of 5534, 11294, 17054, 22814, 28574, 34334?
5760*k - 226
What is the k'th term of -21270, -93267, -213250, -381213, -597150, -861055, -1172922?
k**3 - 23999*k**2 - 7*k + 2735
What is the k'th term of -869564, -1739115, -2608666?
-869551*k - 13
What is the b'th term of 52642, 52667, 52748, 52885, 53078, 53327?
28*b**2 - 59*b + 52673
What is the p'th term of 130185, 128609, 127033, 125457, 123881, 122305?
-1576*p + 131761
What is the z'th term of -15008402, -15008399, -15008396?
3*z - 15008405
What is the q'th term of -28700, -55746, -82792, -109838, -136884, -163930?
-27046*q - 1654
What is the c'th term of -384218, -768502, -1152786, -1537070, -1921354, -2305638?
-384284*c + 66
What is the i'th term of 1280, 1255, 1202, 1115, 988, 815, 590?
-i**3 - 8*i**2 + 6*i + 1283
What is the s'th term of -35574, -41384, -47194, -53004, -58814, -64624?
-5810*s - 29764
What is the b'th term of -197416, -197542, -197668, -197794?
-126*b - 197290
What is the h'th term of 519294, 519427, 519560, 519699, 519850, 520019, 520212, 520435?
h**3 - 6*h**2 + 144*h + 519155
What is the b'th term of -144060903, -288121796, -432182689, -576243582, -720304475, -864365368?
-144060893*b - 10
What is the u'th term of 313924, 313923, 313926, 313933, 313944, 313959?
2*u**2 - 7*u + 313929
What is the c'th term of -69278, -69279, -69288, -69305, -69330, -69363?
-4*c**2 + 11*c - 69285
What is the c'th term of -987, 328, 1661, 3018, 4405?
c**3 + 3*c**2 + 1299*c - 2290
What is the y'th term of 4253, 2665, 1077, -511, -2099?
-1588*y + 5841
What is the c'th term of -64656, -129353, -194050, -258747, -323444?
-64697*c + 41
What is the t'th term of -1424, -5818, -13142, -23378, -36508, -52514, -71378?
3*t**3 - 1483*t**2 + 34*t + 22
What is the i'th term of 71485318, 71485319, 71485322, 71485327, 71485334, 71485343?
i**2 - 2*i + 71485319
What is the f'th term of 35176, 34969, 34758, 34543, 34324?
-2*f**2 - 201*f + 35379
What is the p'th term of -11513, -16043, -23595, -34169, -47765, -64383, -84023?
-1511*p**2 + 3*p - 10005
What is the d'th term of 68092, 136613, 205134?
68521*d - 429
What is the t'th term of -19695, -19722, -19769, -19836, -19923?
-10*t**2 + 3*t - 19688
What is the d'th term of 504092, 504123, 504154?
31*d + 504061
What is the g'th term of 2307, 9109, 20433, 36273, 56623, 81477?
-g**3 + 2267*g**2 + 8*g + 33
What is the a'th term of 8677, 33863, 75869, 134695, 210341?
8410*a**2 - 44*a + 311
What is the a'th term of -12092, -24129, -36142, -48131, -60096?
12*a**2 - 12073*a - 31
What is the f'th term of 861, 7286, 24873, 59250, 116045, 200886, 319401, 477218?
938*f**3 - 47*f**2 - 30
What is the g'th term of -1392534, -5570148, -12532838, -22280604?
-1392538*g**2 + 4
What is the i'th term of 740, 1576, 2986, 4982, 7576?
2*i**3 + 275*i**2 - 3*i + 466
What is the y'th term of -24310, -48741, -73312, -98023, -122874?
-70*y**2 - 24221*y - 19
What is the m'th term of 314546, 314868, 315404, 316154?
107*m**2 + m + 314438
What is the c'th term of 858, 3569, 8182, 14751, 23330, 33973?
9*c**3 + 897*c**2 