 + 1
What is the u'th term of -74, -161, -260, -377, -518?
-u**3 - 80*u + 7
What is the a'th term of -651, -650, -649, -648?
a - 652
What is the s'th term of 80, 52, 38, 44, 76?
s**3 + s**2 - 38*s + 116
What is the a'th term of 26, 24, 22, 20, 18?
-2*a + 28
What is the n'th term of 136, 272, 408, 544, 680?
136*n
What is the f'th term of 5, 43, 109, 203, 325, 475, 653?
14*f**2 - 4*f - 5
What is the v'th term of 40, 127, 268, 457, 688?
-v**3 + 33*v**2 - 5*v + 13
What is the x'th term of 51, 110, 155, 180, 179, 146, 75?
-x**3 - x**2 + 69*x - 16
What is the f'th term of 7, 40, 109, 226, 403, 652?
2*f**3 + 6*f**2 + f - 2
What is the m'th term of 3495, 3498, 3503, 3510?
m**2 + 3494
What is the u'th term of 10, 14, 14, 10, 2, -10?
-2*u**2 + 10*u + 2
What is the k'th term of -4, 7, 24, 47?
3*k**2 + 2*k - 9
What is the b'th term of 540, 538, 536, 534?
-2*b + 542
What is the p'th term of 26, 39, 68, 119, 198?
p**3 + 2*p**2 + 23
What is the v'th term of -12, -29, -102, -267, -560, -1017, -1674?
-6*v**3 + 8*v**2 + v - 15
What is the v'th term of -19, -27, -41, -61, -87, -119?
-3*v**2 + v - 17
What is the f'th term of -31, 22, 171, 464, 949?
8*f**3 - 3*f - 36
What is the z'th term of 57, 54, 49, 42, 33, 22?
-z**2 + 58
What is the g'th term of -11, 23, 139, 379, 785, 1399?
7*g**3 - g**2 - 12*g - 5
What is the t'th term of -204, -1654, -5590, -13254, -25888?
-207*t**3 - t**2 + 2*t + 2
What is the b'th term of 126, 120, 110, 96, 78?
-2*b**2 + 128
What is the u'th term of 34, 66, 96, 124?
-u**2 + 35*u
What is the t'th term of -144, -173, -202, -231, -260?
-29*t - 115
What is the l'th term of 43, 167, 375, 667, 1043, 1503?
42*l**2 - 2*l + 3
What is the y'th term of 13, 15, 23, 37, 57, 83?
3*y**2 - 7*y + 17
What is the r'th term of 483, 965, 1435, 1887, 2315, 2713?
-r**3 + 489*r - 5
What is the x'th term of -120, -132, -158, -204, -276, -380, -522, -708?
-x**3 - x**2 - 2*x - 116
What is the b'th term of -34, -73, -126, -193, -274, -369?
-7*b**2 - 18*b - 9
What is the a'th term of 108, 107, 104, 99, 92?
-a**2 + 2*a + 107
What is the t'th term of -2, 8, 16, 22, 26?
-t**2 + 13*t - 14
What is the u'th term of 75, 296, 665, 1182, 1847, 2660?
74*u**2 - u + 2
What is the x'th term of 68, 86, 102, 116, 128, 138, 146?
-x**2 + 21*x + 48
What is the j'th term of 197, 192, 175, 140, 81, -8, -133?
-j**3 + 2*j + 196
What is the j'th term of -68, -82, -98, -116, -136?
-j**2 - 11*j - 56
What is the a'th term of -103, -178, -249, -316, -379, -438?
2*a**2 - 81*a - 24
What is the s'th term of -311, -293, -275, -257, -239?
18*s - 329
What is the h'th term of -1801, -1798, -1793, -1786, -1777?
h**2 - 1802
What is the d'th term of -5, -206, -753, -1820, -3581?
-29*d**3 + d**2 - d + 24
What is the q'th term of -12, -8, 6, 36, 88?
q**3 - q**2 - 12
What is the n'th term of -3187, -6361, -9535, -12709?
-3174*n - 13
What is the o'th term of -1, 2, 5, 8?
3*o - 4
What is the y'th term of -1089, -1090, -1091?
-y - 1088
What is the r'th term of 68, 97, 104, 77, 4, -127, -328, -611?
-2*r**3 + r**2 + 40*r + 29
What is the q'th term of -10, -9, -8, -7?
q - 11
What is the u'th term of 27587, 27598, 27623, 27668, 27739, 27842, 27983?
u**3 + u**2 + u + 27584
What is the x'th term of -31, -216, -713, -1678, -3267, -5636, -8941?
-26*x**3 - 3*x - 2
What is the v'th term of -20642, -20641, -20640, -20639?
v - 20643
What is the t'th term of -18, -30, -32, -24, -6, 22, 60?
5*t**2 - 27*t + 4
What is the j'th term of 3791, 3786, 3779, 3770?
-j**2 - 2*j + 3794
What is the b'th term of -3488, -3491, -3496, -3503, -3512?
-b**2 - 3487
What is the t'th term of -1, 4, 21, 56, 115, 204?
t**3 - 2*t
What is the l'th term of 34, 229, 750, 1759, 3418?
27*l**3 + l**2 + 3*l + 3
What is the c'th term of 1, -13, -63, -167, -343, -609, -983, -1483?
-3*c**3 + 7*c - 3
What is the r'th term of -111, -100, -89?
11*r - 122
What is the s'th term of -1188, -1180, -1170, -1158?
s**2 + 5*s - 1194
What is the p'th term of -102, -86, -68, -48, -26, -2, 24?
p**2 + 13*p - 116
What is the l'th term of -634, -1260, -1886, -2512, -3138, -3764?
-626*l - 8
What is the y'th term of -946, -978, -1010, -1042, -1074, -1106?
-32*y - 914
What is the z'th term of 5, 25, 61, 119, 205, 325, 485, 691?
z**3 + 2*z**2 + 7*z - 5
What is the m'th term of 114, 223, 346, 489, 658, 859?
m**3 + m**2 + 99*m + 13
What is the h'th term of 3785, 3786, 3787, 3788, 3789, 3790?
h + 3784
What is the t'th term of -6, -59, -154, -297, -494?
-t**3 - 15*t**2 - t + 11
What is the f'th term of -1525, -1524, -1523, -1522, -1521?
f - 1526
What is the n'th term of 31, 66, 139, 262, 447, 706?
2*n**3 + 7*n**2 + 22
What is the b'th term of -13, -36, -63, -94, -129?
-2*b**2 - 17*b + 6
What is the t'th term of -132, -563, -1280, -2283?
-143*t**2 - 2*t + 13
What is the v'th term of 18, 32, 46?
14*v + 4
What is the x'th term of -45, -95, -151, -207, -257, -295?
x**3 - 9*x**2 - 30*x - 7
What is the n'th term of 142, 171, 190, 193, 174, 127, 46?
-n**3 + n**2 + 33*n + 109
What is the y'th term of 15, 48, 109, 204, 339, 520, 753?
y**3 + 8*y**2 + 2*y + 4
What is the h'th term of -11, -15, -19, -23, -27, -31?
-4*h - 7
What is the l'th term of -19, -7, 11, 35, 65, 101, 143?
3*l**2 + 3*l - 25
What is the v'th term of 10, 6, 0, -8, -18?
-v**2 - v + 12
What is the r'th term of 173, 271, 371, 473?
r**2 + 95*r + 77
What is the a'th term of -332, -664, -996, -1328, -1660?
-332*a
What is the x'th term of -1030, -2058, -3086, -4114, -5142?
-1028*x - 2
What is the n'th term of -118, -241, -364, -487?
-123*n + 5
What is the a'th term of 20, 80, 144, 212?
2*a**2 + 54*a - 36
What is the k'th term of -17, -8, 1, 10, 19?
9*k - 26
What is the d'th term of -30, -102, -230, -420, -678?
-d**3 - 22*d**2 + d - 8
What is the x'th term of 1320, 1313, 1294, 1257, 1196, 1105?
-x**3 + 1321
What is the k'th term of 411, 412, 413?
k + 410
What is the j'th term of -314, -313, -312?
j - 315
What is the b'th term of 14, 21, 16, -7, -54, -131?
-b**3 + 14*b + 1
What is the d'th term of -786, -795, -816, -855, -918, -1011, -1140?
-d**3 - 2*d - 783
What is the c'th term of 11, 35, 85, 173, 311, 511, 785, 1145?
2*c**3 + c**2 + 7*c + 1
What is the w'th term of -24, -9, -18, -63, -156, -309, -534?
-2*w**3 + 29*w - 51
What is the s'th term of 108, 128, 146, 162?
-s**2 + 23*s + 86
What is the a'th term of -1365, -1368, -1371?
-3*a - 1362
What is the y'th term of -79, -72, -65, -58?
7*y - 86
What is the b'th term of 14, -8, -44, -100, -182, -296, -448, -644?
-b**3 - b**2 - 12*b + 28
What is the u'th term of -20, -57, -128, -239, -396, -605?
-u**3 - 11*u**2 + 3*u - 11
What is the j'th term of -25, -68, -153, -286, -473, -720, -1033, -1418?
-j**3 - 15*j**2 + 9*j - 18
What is the u'th term of 2, 21, 40, 59, 78, 97?
19*u - 17
What is the s'th term of -6, -13, -34, -75, -142, -241, -378?
-s**3 - s**2 + 3*s - 7
What is the b'th term of -37, -41, -43, -43?
b**2 - 7*b - 31
What is the i'th term of -44, -98, -148, -188, -212, -214?
i**3 - 4*i**2 - 49*i + 8
What is the f'th term of 1667, 3333, 4999, 6665, 8331, 9997?
1666*f + 1
What is the k'th term of -211, -209, -207, -205, -203, -201?
2*k - 213
What is the u'th term of 222, 226, 242, 276, 334?
u**3 - 3*u + 224
What is the p'th term of -164, -169, -174, -179?
-5*p - 159
What is the w'th term of 9, 18, 27, 36?
9*w
What is the l'th term of 317, 633, 949?
316*l + 1
What is the v'th term of 951, 949, 947?
-2*v + 953
What is the d'th term of 1, 69, 257, 625, 1233?
10*d**3 - 2*d - 7
What is the d'th term of 16, 110, 368, 874, 1712, 2966, 4720, 7058?
14*d**3 - 2*d**2 + 2*d + 2
What is the t'th term of 174, 176, 190, 222, 278, 364?
t**3 - 5*t + 178
What is the m'th term of -20, -45, -72, -101, -132, -165?
-m**2 - 22*m + 3
What is the u'th term of -29, -125, -285, -509, -797?
-32*u**2 + 3
What is the j'th term of -2762, -11063, -24900, -44273, -69182, -99627, -135608?
-2768*j**2 + 3*j + 3
What is the a'th term of 91, 95, 99, 103, 107, 111?
4*a + 87
What is the m'th term of -50, -98, -144, -188, -230?
m**2 - 51*m
What is the t'th term of 79, 197, 315, 433?
118*t - 39
What is the d'th term of 1, -9, -37, -83, -147, -229?
-9*d**2 + 17*d - 7
What is the j'th term of 2455, 4908, 7363, 9820, 12279, 14740?
j**2 + 2450*j + 4
What is the r'th term of -19, -34, -63, -112, -187?
-r**3 - r**2 - 5*r - 