term of -40, -43, -46, -49?
-3*u - 37
What is the x'th term of 20, 40, 60?
20*x
What is the h'th term of 3073, 3072, 3077, 3094, 3129, 3188, 3277, 3402?
h**3 - 3*h**2 + h + 3074
What is the b'th term of -54, -115, -180, -249?
-2*b**2 - 55*b + 3
What is the r'th term of 121, 234, 339, 436, 525, 606?
-4*r**2 + 125*r
What is the z'th term of -25, -39, -53, -67?
-14*z - 11
What is the g'th term of 351, 1436, 3243, 5772, 9023?
361*g**2 + 2*g - 12
What is the b'th term of 27, 51, 81, 123, 183, 267, 381, 531?
b**3 - 3*b**2 + 26*b + 3
What is the i'th term of -2612, -2619, -2638, -2675, -2736, -2827, -2954?
-i**3 - 2611
What is the b'th term of 29, 52, 75, 98?
23*b + 6
What is the f'th term of 578, 567, 544, 503, 438, 343, 212, 39?
-f**3 - 4*f + 583
What is the q'th term of -956, -1911, -2866?
-955*q - 1
What is the c'th term of -57, -197, -423, -729, -1109, -1557, -2067?
c**3 - 49*c**2 - 9
What is the z'th term of -1446, -2889, -4332, -5775?
-1443*z - 3
What is the l'th term of -3794, -3789, -3780, -3767, -3750, -3729, -3704?
2*l**2 - l - 3795
What is the i'th term of -29, -59, -89, -119, -149?
-30*i + 1
What is the c'th term of -185, -378, -583, -806, -1053?
-c**3 - 186*c + 2
What is the n'th term of 23, 20, 17, 14?
-3*n + 26
What is the o'th term of -16, -7, 2, 11, 20, 29?
9*o - 25
What is the l'th term of -2, -7, -8, 1, 26, 73, 148?
l**3 - 4*l**2 + 1
What is the h'th term of -134, -139, -144?
-5*h - 129
What is the t'th term of 21, 19, 13, 3, -11, -29?
-2*t**2 + 4*t + 19
What is the h'th term of 17, 19, 1, -43, -119, -233, -391?
-h**3 - 4*h**2 + 21*h + 1
What is the l'th term of 526, 525, 524?
-l + 527
What is the m'th term of 215, 433, 651, 869, 1087, 1305?
218*m - 3
What is the a'th term of -17, -32, -43, -50, -53?
2*a**2 - 21*a + 2
What is the r'th term of 73, 76, 77, 76, 73, 68?
-r**2 + 6*r + 68
What is the p'th term of 585, 587, 589, 591, 593?
2*p + 583
What is the c'th term of 26, 250, 864, 2066, 4054?
33*c**3 - 3*c**2 + 2*c - 6
What is the r'th term of -74, -149, -224, -299, -374?
-75*r + 1
What is the v'th term of -12781, -12782, -12783, -12784?
-v - 12780
What is the c'th term of 138, 295, 450, 603, 754, 903, 1050?
-c**2 + 160*c - 21
What is the y'th term of -12, -41, -90, -159, -248, -357?
-10*y**2 + y - 3
What is the d'th term of -16, -23, -30, -37, -44, -51?
-7*d - 9
What is the v'th term of 1245, 1255, 1265, 1275, 1285, 1295?
10*v + 1235
What is the z'th term of -21, -19, -17?
2*z - 23
What is the g'th term of 440, 402, 362, 320, 276, 230, 182?
-g**2 - 35*g + 476
What is the d'th term of 23, 43, 77, 131, 211, 323, 473, 667?
d**3 + d**2 + 10*d + 11
What is the t'th term of 301, 304, 309, 316, 325, 336?
t**2 + 300
What is the i'th term of -7, -16, -47, -112, -223, -392, -631, -952?
-2*i**3 + i**2 + 2*i - 8
What is the u'th term of -3, 2, 25, 78, 173, 322, 537, 830?
2*u**3 - 3*u**2 - 2
What is the p'th term of 41, 37, 29, 17, 1?
-2*p**2 + 2*p + 41
What is the c'th term of -244, -245, -246, -247, -248, -249?
-c - 243
What is the i'th term of -5, -10, -15, -20, -25?
-5*i
What is the p'th term of 21833, 21834, 21835, 21836?
p + 21832
What is the p'th term of -230, -261, -302, -359, -438?
-p**3 + p**2 - 27*p - 203
What is the y'th term of -2949, -5898, -8849, -11802?
-y**2 - 2946*y - 2
What is the a'th term of 26, 126, 292, 524, 822?
33*a**2 + a - 8
What is the i'th term of -8, -230, -826, -1982, -3884, -6718, -10670?
-31*i**3 - i**2 - 2*i + 26
What is the p'th term of -1539, -1537, -1535, -1533, -1531?
2*p - 1541
What is the j'th term of -132, -129, -126, -123, -120?
3*j - 135
What is the x'th term of -278, -274, -268, -260, -250, -238, -224?
x**2 + x - 280
What is the x'th term of 61, 50, 47, 58, 89, 146?
x**3 - 2*x**2 - 12*x + 74
What is the v'th term of -2, 0, -10, -38, -90, -172, -290?
-v**3 + 9*v - 10
What is the m'th term of -18, -33, -42, -45, -42, -33, -18?
3*m**2 - 24*m + 3
What is the s'th term of 85, 342, 771, 1372, 2145, 3090?
86*s**2 - s
What is the f'th term of -1312, -1304, -1282, -1240, -1172?
f**3 + f**2 - 2*f - 1312
What is the b'th term of -8, -103, -210, -335, -484, -663?
-b**3 - 88*b + 81
What is the r'th term of 17, -31, -77, -121, -163?
r**2 - 51*r + 67
What is the a'th term of -2, 38, 148, 364, 722, 1258, 2008?
6*a**3 - a**2 + a - 8
What is the y'th term of -51, -101, -151, -201, -251?
-50*y - 1
What is the g'th term of 96, 196, 296, 396, 496?
100*g - 4
What is the s'th term of 3525, 3521, 3517?
-4*s + 3529
What is the o'th term of 39, 175, 517, 1167, 2227, 3799?
17*o**3 + o**2 + 14*o + 7
What is the o'th term of -48, -68, -88, -108, -128?
-20*o - 28
What is the v'th term of -42, -88, -134, -180?
-46*v + 4
What is the k'th term of -36, -38, -40, -42?
-2*k - 34
What is the o'th term of 46, 22, -2, -26, -50, -74?
-24*o + 70
What is the k'th term of -1088, -1092, -1098, -1106?
-k**2 - k - 1086
What is the d'th term of -70, -118, -180, -250, -322?
d**3 - 13*d**2 - 16*d - 42
What is the p'th term of -56, -23, 56, 199, 424, 749?
3*p**3 + 5*p**2 - 3*p - 61
What is the y'th term of 8, 61, 170, 353, 628?
3*y**3 + 10*y**2 + 2*y - 7
What is the o'th term of 563, 556, 535, 494, 427, 328, 191, 10?
-o**3 - o**2 + 3*o + 562
What is the l'th term of -247, -478, -711, -946?
-l**2 - 228*l - 18
What is the x'th term of -7, -21, -35?
-14*x + 7
What is the x'th term of -17, 4, 51, 136, 271, 468, 739?
2*x**3 + x**2 + 4*x - 24
What is the t'th term of 239, 233, 215, 179, 119, 29?
-t**3 + t + 239
What is the g'th term of 13, 12, 9, 4, -3, -12, -23?
-g**2 + 2*g + 12
What is the p'th term of -817, -826, -849, -892, -961?
-p**3 - p**2 + p - 816
What is the s'th term of -59, -616, -2131, -5084, -9955, -17224, -27371?
-80*s**3 + s**2 + 20
What is the r'th term of 170, 122, 2, -226, -598?
-6*r**3 - 6*r + 182
What is the i'th term of -44, -79, -100, -101, -76?
i**3 + i**2 - 45*i - 1
What is the m'th term of -36, -48, -60, -72, -84?
-12*m - 24
What is the u'th term of 692, 847, 1000, 1151?
-u**2 + 158*u + 535
What is the c'th term of -9, -29, -85, -195, -377?
-3*c**3 + c - 7
What is the k'th term of -89964, -89973, -89994, -90033, -90096, -90189, -90318, -90489?
-k**3 - 2*k - 89961
What is the w'th term of 217, 183, 135, 79, 21?
w**3 - 13*w**2 - 2*w + 231
What is the j'th term of -460, -473, -496, -529?
-5*j**2 + 2*j - 457
What is the j'th term of 108, 118, 134, 156?
3*j**2 + j + 104
What is the a'th term of -30, -65, -110, -171, -254, -365, -510, -695?
-a**3 + a**2 - 31*a + 1
What is the k'th term of -136, -550, -1240, -2206, -3448, -4966, -6760?
-138*k**2 + 2
What is the d'th term of -169, -340, -519, -712, -925, -1164?
-d**3 + 2*d**2 - 170*d
What is the m'th term of 59, 37, -7, -67, -137, -211, -283?
m**3 - 17*m**2 + 22*m + 53
What is the g'th term of 80, 169, 258, 347?
89*g - 9
What is the s'th term of 16, 56, 96?
40*s - 24
What is the o'th term of 59, 54, 63, 92, 147, 234, 359, 528?
o**3 + o**2 - 15*o + 72
What is the q'th term of -142, -138, -132, -124?
q**2 + q - 144
What is the r'th term of -2378, -4754, -7116, -9458, -11774, -14058?
r**3 + r**2 - 2386*r + 6
What is the n'th term of 1, 1, -5, -17, -35?
-3*n**2 + 9*n - 5
What is the y'th term of 227, 454, 681, 908, 1135?
227*y
What is the l'th term of 1018, 1013, 996, 961, 902, 813, 688, 521?
-l**3 + 2*l + 1017
What is the z'th term of 175, 453, 731, 1009?
278*z - 103
What is the x'th term of -219, -222, -225?
-3*x - 216
What is the s'th term of 66, 68, 72, 78, 86, 96, 108?
s**2 - s + 66
What is the u'th term of 25, 48, 99, 190, 333, 540?
2*u**3 + 2*u**2 + 3*u + 18
What is the q'th term of -2016, -2014, -2014, -2016, -2020, -2026, -2034?
-q**2 + 5*q - 2020
What is the f'th term of -14, -24, -40, -62?
-3*f**2 - f - 10
What is the q'th term of -3515, -3531, -3557, -3593, -3639?
-5*q**2 - q - 3509
What is the o'th term of -51, -176, -373, -642, -983, -1396, -1881?
-36*o**2 - 17*o + 2
What is the i'th term of -884, -880, -876, -872?
4*i - 888
What is the j'th term of 36, 72, 104, 132?
-2*j**2 + 42*j - 4
What is the v'th term of 17, 127, 427, 1013, 1981?
16*v**3 - v**2 + v + 1
What is the i'th term of 150, 149, 148, 147?
-i + 151
What is the a'th term of 10079, 20158, 30237, 40316, 50395, 60474?
10079*a
What is the a'th term of 1255, 2512, 3769, 5026, 6283, 7540?
1257*a - 2
What is the g'th 