- 213
What is the b'th term of 165, 341, 517, 693?
176*b - 11
What is the v'th term of -10, -9, 0, 23, 66?
v**3 - 2*v**2 - 9
What is the l'th term of -21, -83, -181, -309, -461, -631?
l**3 - 24*l**2 + 3*l - 1
What is the d'th term of -295, -589, -883, -1177, -1471?
-294*d - 1
What is the q'th term of 731, 2917, 6559, 11657?
728*q**2 + 2*q + 1
What is the n'th term of -7, -37, -87, -157?
-10*n**2 + 3
What is the v'th term of 146, 294, 444, 596, 750, 906, 1064?
v**2 + 145*v
What is the x'th term of 474, 937, 1404, 1875, 2350?
2*x**2 + 457*x + 15
What is the w'th term of -1003, -2009, -3015, -4021?
-1006*w + 3
What is the c'th term of 267, 1103, 2493, 4431, 6911, 9927?
-c**3 + 283*c**2 - 6*c - 9
What is the z'th term of -213, -239, -265, -291, -317?
-26*z - 187
What is the x'th term of 69, 130, 189, 246?
-x**2 + 64*x + 6
What is the a'th term of 69, 141, 211, 279?
-a**2 + 75*a - 5
What is the w'th term of 15, 26, 39, 54?
w**2 + 8*w + 6
What is the k'th term of -22, -196, -668, -1588, -3106, -5372, -8536?
-25*k**3 + k**2 - 2*k + 4
What is the j'th term of -487, -488, -489, -490?
-j - 486
What is the l'th term of 535, 528, 521, 514?
-7*l + 542
What is the j'th term of 1, 13, 31, 55, 85, 121, 163?
3*j**2 + 3*j - 5
What is the k'th term of -2459, -4918, -7377?
-2459*k
What is the y'th term of -3387, -3385, -3383?
2*y - 3389
What is the u'th term of 8, 9, -6, -43, -108, -207?
-u**3 - 2*u**2 + 14*u - 3
What is the h'th term of 219, 224, 241, 276, 335, 424, 549?
h**3 - 2*h + 220
What is the l'th term of -949, -3798, -8545, -15190, -23733, -34174, -46513?
-949*l**2 - 2*l + 2
What is the j'th term of 70, 70, 76, 94, 130, 190, 280?
j**3 - 3*j**2 + 2*j + 70
What is the z'th term of 657, 1318, 1979, 2640, 3301, 3962?
661*z - 4
What is the z'th term of -2450, -2456, -2472, -2504, -2558?
-z**3 + z**2 - 2*z - 2448
What is the g'th term of -98, -93, -78, -47, 6, 87, 202?
g**3 - g**2 + g - 99
What is the b'th term of 33, 61, 87, 111, 133?
-b**2 + 31*b + 3
What is the j'th term of 88, 312, 670, 1162?
67*j**2 + 23*j - 2
What is the q'th term of 2564, 2557, 2536, 2495, 2428, 2329, 2192, 2011?
-q**3 - q**2 + 3*q + 2563
What is the l'th term of -62, -112, -164, -218, -274, -332, -392?
-l**2 - 47*l - 14
What is the f'th term of 322, 314, 296, 262, 206, 122, 4, -154?
-f**3 + f**2 - 4*f + 326
What is the y'th term of 32, 136, 318, 584, 940, 1392?
y**3 + 33*y**2 - 2*y
What is the f'th term of 27, 28, 13, -24, -89?
-f**3 - 2*f**2 + 14*f + 16
What is the f'th term of -259, -245, -231?
14*f - 273
What is the v'th term of 1505, 1516, 1533, 1556?
3*v**2 + 2*v + 1500
What is the h'th term of -72, -146, -220, -294?
-74*h + 2
What is the f'th term of 33345, 33344, 33343, 33342, 33341, 33340?
-f + 33346
What is the t'th term of 182, 193, 204, 215?
11*t + 171
What is the l'th term of 28, 92, 196, 340, 524?
20*l**2 + 4*l + 4
What is the r'th term of -157, -153, -149, -145, -141?
4*r - 161
What is the v'th term of -294, -295, -296, -297, -298?
-v - 293
What is the v'th term of -38, -74, -110, -146?
-36*v - 2
What is the l'th term of -182, -179, -166, -137, -86?
l**3 - l**2 - l - 181
What is the v'th term of 629, 630, 631, 632, 633?
v + 628
What is the r'th term of -86, -161, -236, -311, -386, -461?
-75*r - 11
What is the q'th term of -150, -592, -1328, -2358, -3682, -5300, -7212?
-147*q**2 - q - 2
What is the o'th term of -2125, -4252, -6377, -8500, -10621?
o**2 - 2130*o + 4
What is the h'th term of -4976, -4977, -4978, -4979, -4980, -4981?
-h - 4975
What is the g'th term of 244, 233, 222?
-11*g + 255
What is the i'th term of -262, -271, -280, -289?
-9*i - 253
What is the j'th term of 2051, 4103, 6155, 8207, 10259, 12311?
2052*j - 1
What is the h'th term of 148, 296, 442, 586, 728?
-h**2 + 151*h - 2
What is the v'th term of 104, 206, 308, 410?
102*v + 2
What is the h'th term of -2281, -2282, -2283, -2284, -2285, -2286?
-h - 2280
What is the l'th term of 7880, 15762, 23644, 31526?
7882*l - 2
What is the i'th term of 62, 63, 64, 65, 66?
i + 61
What is the h'th term of 27, 51, 75, 99?
24*h + 3
What is the n'th term of 679, 1358, 2037, 2716, 3395?
679*n
What is the c'th term of -750, -1509, -2262, -3003, -3726?
c**3 - 3*c**2 - 757*c + 9
What is the h'th term of -39, -278, -925, -2184, -4259, -7354, -11673?
-34*h**3 - h - 4
What is the q'th term of -10, -29, -50, -67, -74, -65, -34?
q**3 - 7*q**2 - 5*q + 1
What is the b'th term of 2027, 2032, 2037, 2042, 2047, 2052?
5*b + 2022
What is the h'th term of -595, -2361, -5303, -9421, -14715?
-588*h**2 - 2*h - 5
What is the z'th term of -16, -10, -16, -34, -64, -106?
-6*z**2 + 24*z - 34
What is the z'th term of 91, 111, 151, 217, 315, 451, 631, 861?
z**3 + 4*z**2 + z + 85
What is the i'th term of -146, -148, -148, -146, -142?
i**2 - 5*i - 142
What is the d'th term of 84, 89, 108, 147, 212?
d**3 + d**2 - 5*d + 87
What is the a'th term of 227, 473, 709, 929, 1127, 1297, 1433?
-a**3 + a**2 + 250*a - 23
What is the p'th term of -13686, -13688, -13690?
-2*p - 13684
What is the d'th term of -657, -5280, -17825, -42252, -82521, -142592, -226425, -337980?
-660*d**3 - d**2 + 4
What is the a'th term of -633, -1265, -1897, -2529, -3161, -3793?
-632*a - 1
What is the v'th term of -311, -312, -313?
-v - 310
What is the t'th term of -126, -135, -150, -171, -198, -231?
-3*t**2 - 123
What is the o'th term of -15, -44, -91, -162, -263?
-o**3 - 3*o**2 - 13*o + 2
What is the u'th term of 28, 32, 36, 40?
4*u + 24
What is the j'th term of -12206, -12203, -12200?
3*j - 12209
What is the r'th term of 2, -16, -48, -94, -154, -228?
-7*r**2 + 3*r + 6
What is the d'th term of -10, -4, 4, 14, 26, 40?
d**2 + 3*d - 14
What is the z'th term of -638, -639, -640, -641?
-z - 637
What is the a'th term of -32, -135, -306, -545, -852, -1227?
-34*a**2 - a + 3
What is the w'th term of -35, -47, -59, -71, -83, -95?
-12*w - 23
What is the x'th term of -1, -24, -83, -196, -381?
-3*x**3 - 2*x + 4
What is the x'th term of 82, 163, 244, 325, 406?
81*x + 1
What is the m'th term of -43, -48, -63, -94, -147, -228, -343, -498?
-m**3 + m**2 - m - 42
What is the m'th term of -35, -1, 99, 265?
33*m**2 - 65*m - 3
What is the r'th term of -50, -73, -96, -119?
-23*r - 27
What is the p'th term of 87, 93, 101, 111, 123, 137, 153?
p**2 + 3*p + 83
What is the q'th term of 323, 308, 293, 278, 263?
-15*q + 338
What is the j'th term of -1917, -3845, -5763, -7665, -9545, -11397, -13215?
j**3 - j**2 - 1932*j + 15
What is the y'th term of 905, 899, 895, 893, 893?
y**2 - 9*y + 913
What is the z'th term of -1116, -2237, -3358, -4479, -5600, -6721?
-1121*z + 5
What is the r'th term of -141, -285, -429?
-144*r + 3
What is the l'th term of 99, 151, 203, 255, 307, 359?
52*l + 47
What is the o'th term of -13, -49, -157, -379, -757, -1333, -2149?
-7*o**3 + 6*o**2 - 5*o - 7
What is the k'th term of 179, 188, 201, 218, 239?
2*k**2 + 3*k + 174
What is the w'th term of 368, 749, 1116, 1463, 1784, 2073?
-w**3 - w**2 + 391*w - 21
What is the r'th term of 347, 698, 1049, 1400, 1751?
351*r - 4
What is the g'th term of 6, 18, 32, 48, 66, 86?
g**2 + 9*g - 4
What is the q'th term of 73, 52, 11, -50, -131, -232, -353?
-10*q**2 + 9*q + 74
What is the p'th term of 152, 158, 164, 170?
6*p + 146
What is the x'th term of 381, 378, 375, 372, 369, 366?
-3*x + 384
What is the l'th term of -26, -44, -62?
-18*l - 8
What is the z'th term of 13, 37, 79, 145, 241, 373, 547, 769?
z**3 + 3*z**2 + 8*z + 1
What is the t'th term of -55, -54, -51, -46, -39, -30?
t**2 - 2*t - 54
What is the y'th term of -11, -9, 15, 79, 201, 399?
3*y**3 - 7*y**2 + 2*y - 9
What is the w'th term of 142, 134, 122, 106, 86?
-2*w**2 - 2*w + 146
What is the l'th term of 88, 92, 96, 100?
4*l + 84
What is the f'th term of 3305, 6616, 9927, 13238, 16549?
3311*f - 6
What is the w'th term of -1520, -1519, -1522, -1535, -1564, -1615, -1694?
-w**3 + 4*w**2 - 4*w - 1519
What is the z'th term of -1255, -2511, -3767, -5023, -6279, -7535?
-1256*z + 1
What is the x'th term of -150, -150, -140, -114, -66, 10, 120?
x**3 - x**2 - 4*x - 146
What is the o'th term of -8, -51, -174, -419, -828, -1443?
-7*o**3 + 2*o**2 - 3
What is the i'th term of -58, -240, -538, -958, -1506, -2188?
-i**3 - 52*i**2 - 19*i + 14
What is the x'th term of 3, 54, 147, 288, 483, 738, 1059, 1452?
x**3 + 15*x