690
What is the y'th term of -229, -611, -997, -1387, -1781, -2179?
-2*y**2 - 376*y + 149
What is the y'th term of 20, 75, 130, 185, 240?
55*y - 35
What is the u'th term of -15673, -31417, -47161, -62905, -78649, -94393?
-15744*u + 71
What is the p'th term of 7135, 7182, 7249, 7330, 7419, 7510, 7597, 7674?
-p**3 + 16*p**2 + 6*p + 7114
What is the r'th term of -12702, -25375, -38048?
-12673*r - 29
What is the j'th term of 62, 221, 444, 701, 962, 1197?
-5*j**3 + 62*j**2 + 8*j - 3
What is the r'th term of 4378, 17543, 39484, 70201, 109694, 157963?
4388*r**2 + r - 11
What is the k'th term of -12961, -12960, -12959, -12958?
k - 12962
What is the n'th term of -948, -855, -762, -669, -576, -483?
93*n - 1041
What is the k'th term of 2199, 4364, 6491, 8574, 10607?
-k**3 - 13*k**2 + 2211*k + 2
What is the x'th term of 2094, 8426, 18978, 33750, 52742, 75954, 103386?
2110*x**2 + 2*x - 18
What is the g'th term of 5224, 10331, 15220, 19783, 23912?
-18*g**3 - g**2 + 5236*g + 7
What is the n'th term of -1719, -2076, -2445, -2832, -3243, -3684, -4161?
-n**3 - 350*n - 1368
What is the h'th term of 29023, 116058, 261109, 464176?
29008*h**2 + 11*h + 4
What is the w'th term of -451, -411, -373, -337?
-w**2 + 43*w - 493
What is the v'th term of 57, 612, 2187, 5316, 10533?
89*v**3 - 24*v**2 + 4*v - 12
What is the i'th term of -5212, -5261, -5310, -5359?
-49*i - 5163
What is the w'th term of 6111, 11958, 17805?
5847*w + 264
What is the l'th term of -12246, -12296, -12348, -12402, -12458, -12516, -12576?
-l**2 - 47*l - 12198
What is the h'th term of 10078, 40373, 90858, 161527, 252374, 363393, 494578?
-h**3 + 10101*h**2 - h - 21
What is the a'th term of 33744, 33741, 33738, 33735, 33732?
-3*a + 33747
What is the c'th term of -111, -75, -37, 3, 45?
c**2 + 33*c - 145
What is the w'th term of 435, 589, 785, 1023, 1303, 1625?
21*w**2 + 91*w + 323
What is the v'th term of 201, 483, 763, 1041?
-v**2 + 285*v - 83
What is the j'th term of -261975, -261995, -262017, -262041, -262067, -262095?
-j**2 - 17*j - 261957
What is the y'th term of -41196, -41202, -41206, -41208, -41208, -41206?
y**2 - 9*y - 41188
What is the c'th term of 465939, 931876, 1397813, 1863750?
465937*c + 2
What is the t'th term of 171654, 343304, 514954?
171650*t + 4
What is the h'th term of 112083, 448321, 1008717, 1793271, 2801983?
112079*h**2 + h + 3
What is the w'th term of 80, 160, 250, 350, 460, 580?
5*w**2 + 65*w + 10
What is the t'th term of 12593, 25179, 37765, 50351, 62937, 75523?
12586*t + 7
What is the z'th term of -226, -474, -720, -964, -1206?
z**2 - 251*z + 24
What is the t'th term of 200613, 401226, 601839, 802452, 1003065, 1203678?
200613*t
What is the j'th term of -439160, -1756631, -3952416, -7026515, -10978928, -15809655?
-439157*j**2 - 3
What is the o'th term of -3893, -7817, -11731, -15629, -19505, -23353?
o**3 - o**2 - 3928*o + 35
What is the o'th term of 1155, 1069, 933, 753, 535, 285?
o**3 - 31*o**2 + 1185
What is the a'th term of 21221, 20799, 20375, 19949, 19521, 19091?
-a**2 - 419*a + 21641
What is the x'th term of -3401, -3430, -3453, -3470, -3481?
3*x**2 - 38*x - 3366
What is the j'th term of 98, 75, -220, -925, -2178, -4117?
-23*j**3 + 2*j**2 + 132*j - 13
What is the v'th term of 447, 400, 269, 12, -413, -1048, -1935?
-7*v**3 + 2*v + 452
What is the v'th term of -345, -342, -353, -384, -441, -530, -657, -828?
-v**3 - v**2 + 13*v - 356
What is the l'th term of 102, 480, 1190, 2286, 3822, 5852?
9*l**3 + 112*l**2 - 21*l + 2
What is the i'th term of -185881, -371768, -557659, -743554, -929453, -1115356?
-2*i**2 - 185881*i + 2
What is the p'th term of -848524, -848513, -848502, -848491, -848480?
11*p - 848535
What is the x'th term of -245, -528, -831, -1154?
-10*x**2 - 253*x + 18
What is the p'th term of 16648, 16653, 16662, 16675, 16692?
2*p**2 - p + 16647
What is the y'th term of 14, -24, -96, -208, -366, -576, -844, -1176?
-y**3 - 11*y**2 + 2*y + 24
What is the u'th term of -1078, -2117, -3126, -4105, -5054?
15*u**2 - 1084*u - 9
What is the x'th term of -124, -84, 30, 254, 624, 1176?
6*x**3 + x**2 - 5*x - 126
What is the v'th term of -696, -1463, -2338, -3363, -4580, -6031, -7758, -9803?
-7*v**3 - 12*v**2 - 682*v + 5
What is the p'th term of 230, 214, 198?
-16*p + 246
What is the v'th term of 645, 1265, 1923, 2619, 3353, 4125, 4935?
19*v**2 + 563*v + 63
What is the u'th term of 6, -219, -830, -2019, -3978, -6899, -10974?
-32*u**3 - u**2 + 2*u + 37
What is the w'th term of -35599, -35597, -35595, -35593?
2*w - 35601
What is the q'th term of 15313, 122428, 413155, 979300, 1912669?
15301*q**3 + 8*q + 4
What is the o'th term of 2087, 4181, 6275, 8369, 10463?
2094*o - 7
What is the h'th term of -344, -327, -322, -335, -372, -439?
-h**3 + 24*h - 367
What is the s'th term of 104, 106, 122, 158, 220?
s**3 + s**2 - 8*s + 110
What is the m'th term of -9, -17, -11, 21, 91, 211?
2*m**3 - 5*m**2 - 7*m + 1
What is the i'th term of -130005, -260002, -389999, -519996, -649993, -779990?
-129997*i - 8
What is the r'th term of 97119, 194149, 291165, 388161, 485131, 582069, 678969, 775825?
-r**3 - r**2 + 97040*r + 81
What is the j'th term of -477339, -477336, -477333, -477330, -477327, -477324?
3*j - 477342
What is the t'th term of -28266, -28125, -27970, -27795, -27594, -27361?
t**3 + t**2 + 131*t - 28399
What is the l'th term of 7857, 8356, 8855, 9354, 9853?
499*l + 7358
What is the v'th term of 114648, 229289, 343930, 458571, 573212, 687853?
114641*v + 7
What is the j'th term of -627, -1273, -1927, -2583, -3235, -3877, -4503, -5107?
j**3 - 10*j**2 - 623*j + 5
What is the u'th term of 1353, 1364, 1397, 1464, 1577, 1748?
2*u**3 - u**2 + 1352
What is the q'th term of -96, -15, 82, 201, 348, 529, 750?
q**3 + 2*q**2 + 68*q - 167
What is the g'th term of 34, 73, 236, 595, 1222, 2189, 3568, 5431?
12*g**3 - 10*g**2 - 15*g + 47
What is the n'th term of 70548, 141099, 211650, 282201?
70551*n - 3
What is the a'th term of 9635, 11830, 14039, 16268, 18523, 20810, 23135, 25504?
a**3 + a**2 + 2185*a + 7448
What is the h'th term of -1590, -13313, -45134, -107103, -209270, -361685?
-1675*h**3 + h**2 - h + 85
What is the b'th term of 25333, 25337, 25341?
4*b + 25329
What is the m'th term of 81, 192, 385, 702, 1185, 1876, 2817?
7*m**3 - m**2 + 65*m + 10
What is the m'th term of 131190, 262388, 393598, 524826, 656078?
m**3 + 131191*m - 2
What is the m'th term of 448404, 448398, 448392, 448386, 448380, 448374?
-6*m + 448410
What is the w'th term of -192, -757, -1698, -3015, -4708, -6777?
-188*w**2 - w - 3
What is the r'th term of -62813, -125630, -188447, -251264, -314081, -376898?
-62817*r + 4
What is the y'th term of 30861, 61808, 92743, 123660, 154553, 185416?
-y**3 + 30954*y - 92
What is the c'th term of 1340, 2692, 4054, 5426, 6808, 8200, 9602?
5*c**2 + 1337*c - 2
What is the h'th term of -1236, -1256, -1306, -1398, -1544?
-2*h**3 - 3*h**2 + 3*h - 1234
What is the i'th term of 38, 77, 116?
39*i - 1
What is the j'th term of 14257, 14249, 14241, 14233?
-8*j + 14265
What is the k'th term of -1835634, -1835635, -1835636, -1835637, -1835638, -1835639?
-k - 1835633
What is the j'th term of 140, 186, 226, 260, 288?
-3*j**2 + 55*j + 88
What is the k'th term of 765, 754, 729, 684, 613, 510, 369?
-k**3 - k**2 - k + 768
What is the w'th term of 246, 933, 2094, 3759, 5958, 8721, 12078, 16059?
5*w**3 + 207*w**2 + 31*w + 3
What is the m'th term of -81, -490, -1173, -2130, -3361, -4866, -6645?
-137*m**2 + 2*m + 54
What is the n'th term of 1958183, 3916366, 5874549, 7832732?
1958183*n
What is the m'th term of 3163, 3174, 3197, 3238, 3303, 3398, 3529?
m**3 + 4*m + 3158
What is the j'th term of 218, 320, 436, 566, 710?
7*j**2 + 81*j + 130
What is the f'th term of 34458, 68913, 103358, 137787, 172194, 206573?
-f**3 + f**2 + 34459*f - 1
What is the v'th term of 615, 432, 249, 66, -117, -300?
-183*v + 798
What is the f'th term of -119, -95, -57, -5, 61, 141, 235?
7*f**2 + 3*f - 129
What is the m'th term of 315, 649, 1007, 1395, 1819?
m**3 + 6*m**2 + 309*m - 1
What is the q'th term of 7719, 15306, 22893, 30480, 38067?
7587*q + 132
What is the j'th term of -24, -327, -828, -1527, -2424, -3519?
-99*j**2 - 6*j + 81
What is the p'th term of -34198, -68400, -102600, -136798, -170994, -205188?
p**2 - 34205*p + 6
What is the r'th term 