36, -837?
-j - 834
What is the g'th term of -59, -211, -463, -815, -1267?
-50*g**2 - 2*g - 7
What is the y'th term of -25, -22, -21, -22?
-y**2 + 6*y - 30
What is the r'th term of -298, -292, -274, -238, -178, -88?
r**3 - r - 298
What is the z'th term of 30, 66, 102, 138, 174?
36*z - 6
What is the k'th term of 68, 313, 716, 1271, 1972?
-k**3 + 85*k**2 - 3*k - 13
What is the r'th term of 11, 15, 29, 59, 111?
r**3 - r**2 + 11
What is the l'th term of -36, -47, -68, -105, -164, -251?
-l**3 + l**2 - 7*l - 29
What is the u'th term of -50, -103, -156, -209, -262?
-53*u + 3
What is the t'th term of -13, -5, -7, -31, -89?
-2*t**3 + 7*t**2 + t - 19
What is the b'th term of -24, -32, -44, -60, -80?
-2*b**2 - 2*b - 20
What is the l'th term of 86, 178, 272, 368, 466?
l**2 + 89*l - 4
What is the b'th term of -9329, -9328, -9327, -9326?
b - 9330
What is the q'th term of -384, -770, -1156, -1542, -1928, -2314?
-386*q + 2
What is the y'th term of 18, -8, -34?
-26*y + 44
What is the i'th term of -1016, -4070, -9152, -16256, -25376, -36506?
i**3 - 1020*i**2 - i + 4
What is the c'th term of 22, -42, -148, -296, -486, -718, -992?
-21*c**2 - c + 44
What is the x'th term of 140, 269, 386, 485, 560, 605, 614?
-x**3 + 136*x + 5
What is the n'th term of 521, 522, 523?
n + 520
What is the o'th term of -109, -122, -137, -154, -173, -194, -217?
-o**2 - 10*o - 98
What is the k'th term of -726, -723, -718, -711, -702, -691?
k**2 - 727
What is the q'th term of 0, -15, -48, -105, -192?
-q**3 - 3*q**2 + q + 3
What is the t'th term of 63, 170, 285, 408?
4*t**2 + 95*t - 36
What is the j'th term of 107, 213, 319?
106*j + 1
What is the f'th term of -8, -13, -16, -17, -16, -13?
f**2 - 8*f - 1
What is the y'th term of 37, 30, 11, -26, -87, -178, -305, -474?
-y**3 + 38
What is the d'th term of 93, 185, 277, 369, 461, 553?
92*d + 1
What is the u'th term of 378, 381, 386, 393, 402, 413?
u**2 + 377
What is the b'th term of -25, 62, 207, 410?
29*b**2 - 54
What is the f'th term of -11, 13, 89, 247, 517, 929, 1513, 2299?
5*f**3 - 4*f**2 + f - 13
What is the c'th term of 133, 140, 151, 166, 185, 208?
2*c**2 + c + 130
What is the j'th term of 1325, 1323, 1321?
-2*j + 1327
What is the d'th term of 4816, 9632, 14448?
4816*d
What is the m'th term of -7, 5, 53, 161, 353, 653, 1085, 1673?
4*m**3 - 6*m**2 + 2*m - 7
What is the n'th term of 1498, 1500, 1504, 1510?
n**2 - n + 1498
What is the m'th term of 235, 325, 475, 685, 955, 1285, 1675?
30*m**2 + 205
What is the a'th term of 1268, 2532, 3784, 5018, 6228, 7408, 8552, 9654?
-a**3 + 1271*a - 2
What is the o'th term of -55, -26, 3, 32, 61?
29*o - 84
What is the w'th term of 270, 271, 272, 273?
w + 269
What is the p'th term of -307, -345, -401, -469, -543, -617?
p**3 - 15*p**2 - 293
What is the d'th term of -6056, -12112, -18168, -24224, -30280, -36336?
-6056*d
What is the v'th term of 327, 322, 309, 282, 235?
-v**3 + 2*v**2 - 4*v + 330
What is the d'th term of 27, 62, 125, 222, 359, 542, 777?
d**3 + 8*d**2 + 4*d + 14
What is the u'th term of 91, 355, 795, 1411, 2203, 3171, 4315?
88*u**2 + 3
What is the q'th term of -2629, -2627, -2625?
2*q - 2631
What is the m'th term of -512, -519, -538, -575, -636, -727, -854, -1023?
-m**3 - 511
What is the l'th term of 6, 35, 82, 147?
9*l**2 + 2*l - 5
What is the w'th term of -13, -27, -59, -121, -225?
-2*w**3 + 3*w**2 - 9*w - 5
What is the s'th term of -123, -95, -67, -39, -11?
28*s - 151
What is the v'th term of -176, -356, -550, -764, -1004, -1276?
-v**3 - v**2 - 170*v - 4
What is the s'th term of 70, 138, 206, 274?
68*s + 2
What is the m'th term of -758, -757, -756, -755, -754?
m - 759
What is the s'th term of -21, -63, -133, -231, -357, -511?
-14*s**2 - 7
What is the y'th term of -13, -6, 21, 80, 183, 342, 569?
2*y**3 - 2*y**2 - y - 12
What is the j'th term of 53, 87, 97, 71, -3, -137, -343, -633?
-2*j**3 + 48*j + 7
What is the f'th term of 138, 134, 132, 132?
f**2 - 7*f + 144
What is the o'th term of -141, -142, -143, -144?
-o - 140
What is the u'th term of -59, -55, -47, -35?
2*u**2 - 2*u - 59
What is the z'th term of -34, -34, -40, -58, -94, -154?
-z**3 + 3*z**2 - 2*z - 34
What is the v'th term of -456, -922, -1388?
-466*v + 10
What is the d'th term of 754, 737, 714, 685, 650?
-3*d**2 - 8*d + 765
What is the z'th term of 13, 31, 61, 103, 157, 223, 301?
6*z**2 + 7
What is the k'th term of -45, -41, -31, -9, 31?
k**3 - 3*k**2 + 6*k - 49
What is the g'th term of 361, 384, 407?
23*g + 338
What is the u'th term of -159, -161, -163, -165, -167, -169?
-2*u - 157
What is the l'th term of 0, 10, 40, 102, 208, 370?
2*l**3 - 2*l**2 + 2*l - 2
What is the l'th term of 17, 42, 73, 110, 153, 202?
3*l**2 + 16*l - 2
What is the z'th term of -28, -174, -570, -1342, -2616, -4518, -7174?
-21*z**3 + z**2 - 2*z - 6
What is the b'th term of -705, -706, -707, -708, -709, -710?
-b - 704
What is the k'th term of -18, -26, -44, -78, -134, -218, -336?
-k**3 + k**2 - 4*k - 14
What is the g'th term of 0, -9, -16, -21, -24, -25, -24?
g**2 - 12*g + 11
What is the h'th term of -492, -999, -1506, -2013, -2520, -3027?
-507*h + 15
What is the h'th term of 79, 70, 61, 52?
-9*h + 88
What is the j'th term of -516, -492, -458, -420, -384, -356, -342, -348?
-j**3 + 11*j**2 - 2*j - 524
What is the j'th term of 78, 97, 156, 273, 466, 753, 1152?
3*j**3 + 2*j**2 - 8*j + 81
What is the f'th term of 4, 15, 42, 91, 168?
f**3 + 2*f**2 - 2*f + 3
What is the t'th term of 1701, 1699, 1697, 1695?
-2*t + 1703
What is the f'th term of 2645, 2634, 2619, 2600, 2577, 2550?
-2*f**2 - 5*f + 2652
What is the d'th term of 19, 33, 53, 79, 111, 149?
3*d**2 + 5*d + 11
What is the s'th term of -47, -186, -469, -968, -1755, -2902, -4481, -6564?
-12*s**3 - 55*s + 20
What is the v'th term of 1, -1, -5, -11?
-v**2 + v + 1
What is the i'th term of 145, 288, 427, 562?
-2*i**2 + 149*i - 2
What is the c'th term of -215, -241, -297, -389, -523, -705, -941, -1237?
-c**3 - 9*c**2 + 8*c - 213
What is the v'th term of 47, 98, 145, 182, 203, 202?
-v**3 + 4*v**2 + 46*v - 2
What is the q'th term of -39, -160, -357, -630, -979, -1404, -1905?
-38*q**2 - 7*q + 6
What is the g'th term of -13, -12, -7, 2?
2*g**2 - 5*g - 10
What is the d'th term of -2, -18, -34, -50?
-16*d + 14
What is the t'th term of -231, -466, -699, -930, -1159?
t**2 - 238*t + 6
What is the l'th term of -64, -135, -204, -271, -336, -399?
l**2 - 74*l + 9
What is the l'th term of 1260, 1276, 1326, 1428, 1600?
3*l**3 - l**2 - 2*l + 1260
What is the b'th term of 74, 186, 300, 416, 534, 654?
b**2 + 109*b - 36
What is the s'th term of -1548, -3097, -4646, -6195, -7744?
-1549*s + 1
What is the s'th term of -270, -534, -798, -1062?
-264*s - 6
What is the r'th term of 74, 386, 898, 1604, 2498, 3574?
-r**3 + 106*r**2 + r - 32
What is the r'th term of 12, 5, 0, -3, -4, -3, 0?
r**2 - 10*r + 21
What is the f'th term of 558, 637, 714, 789?
-f**2 + 82*f + 477
What is the b'th term of -266, -269, -274, -281, -290, -301?
-b**2 - 265
What is the b'th term of -562, -1124, -1686, -2248?
-562*b
What is the r'th term of 20, 21, 22, 23?
r + 19
What is the p'th term of -30, -59, -86, -111, -134, -155, -174?
p**2 - 32*p + 1
What is the t'th term of 501, 501, 491, 465, 417, 341?
-t**3 + t**2 + 4*t + 497
What is the j'th term of -5, -141, -529, -1295, -2565, -4465, -7121, -10659?
-21*j**3 + 11*j + 5
What is the k'th term of -80, -78, -62, -26, 36, 130?
k**3 + k**2 - 8*k - 74
What is the a'th term of 7112, 14223, 21336, 28451?
a**2 + 7108*a + 3
What is the d'th term of -27, -73, -105, -117, -103, -57?
d**3 + d**2 - 56*d + 27
What is the t'th term of -417, -415, -413, -411, -409, -407?
2*t - 419
What is the r'th term of 37, 192, 451, 814, 1281, 1852, 2527?
52*r**2 - r - 14
What is the b'th term of 4616, 4617, 4618, 4619?
b + 4615
What is the i'th term of -84, -610, -2034, -4806, -9376, -16194?
-75*i**3 + i**2 - 4*i - 6
What is the r'th term of -1543, -1528, -1503, -1468, -1423, -1368?
5*r**2 - 1548
What is the w'th term of 151, 157, 171, 199, 247, 321?
w**3 - 2*w**2 + 5*w + 147
What is the m'th term of -55, -149, -287, -469, -695, -965, -1279?
-22*m**2 - 28*m - 5
What is the g'th term of 69, 65, 61, 57, 53, 49?
-4*g + 73
What is the m'th term of 98, 104, 110, 116, 122?
6*m + 92
What is the y'th term of -25299, -25300, -25301, -25302, -25303, 