 l'th term of 74, 6, -98, -232, -390?
l**3 - 24*l**2 - 3*l + 100
What is the n'th term of -46, -58, -78, -106?
-4*n**2 - 42
What is the x'th term of -16, -87, -214, -403, -660, -991, -1402?
-x**3 - 22*x**2 + 2*x + 5
What is the w'th term of -86, -175, -266, -359, -454?
-w**2 - 86*w + 1
What is the y'th term of 14, 20, 36, 68, 122, 204?
y**3 - y**2 + 2*y + 12
What is the c'th term of 38, 34, 30?
-4*c + 42
What is the j'th term of -4086, -8176, -12266, -16356, -20446?
-4090*j + 4
What is the s'th term of -191, -382, -577, -776, -979, -1186, -1397?
-2*s**2 - 185*s - 4
What is the i'th term of 32, 108, 234, 410, 636?
25*i**2 + i + 6
What is the y'th term of -273, -239, -205, -171, -137, -103?
34*y - 307
What is the f'th term of 5, 33, 79, 143, 225, 325, 443?
9*f**2 + f - 5
What is the w'th term of 863, 1727, 2591?
864*w - 1
What is the l'th term of 133, 285, 451, 637, 849, 1093, 1375, 1701?
l**3 + l**2 + 142*l - 11
What is the r'th term of -1072, -1068, -1064, -1060?
4*r - 1076
What is the a'th term of -200, -187, -172, -155?
a**2 + 10*a - 211
What is the w'th term of 769, 770, 771?
w + 768
What is the l'th term of -6, 10, 60, 162, 334, 594, 960, 1450?
3*l**3 - l**2 - 2*l - 6
What is the x'th term of 1113, 1118, 1125, 1134, 1145, 1158?
x**2 + 2*x + 1110
What is the c'th term of -40, -78, -116, -154?
-38*c - 2
What is the j'th term of -182, -198, -226, -266, -318, -382, -458?
-6*j**2 + 2*j - 178
What is the z'th term of 10, 12, 18, 28, 42, 60?
2*z**2 - 4*z + 12
What is the u'th term of 7, 18, 29?
11*u - 4
What is the d'th term of -20, -69, -142, -239?
-12*d**2 - 13*d + 5
What is the i'th term of 0, -10, -26, -48, -76, -110, -150?
-3*i**2 - i + 4
What is the n'th term of 2383, 2374, 2351, 2308, 2239?
-n**3 - n**2 + n + 2384
What is the y'th term of 22766, 22767, 22768, 22769?
y + 22765
What is the j'th term of -14, -30, -44, -56, -66, -74, -80?
j**2 - 19*j + 4
What is the r'th term of 677, 1349, 2021, 2693?
672*r + 5
What is the a'th term of -7, 2, 21, 56, 113, 198?
a**3 - a**2 + 5*a - 12
What is the d'th term of -6062, -6057, -6050, -6041, -6030, -6017?
d**2 + 2*d - 6065
What is the q'th term of 6, -22, -50?
-28*q + 34
What is the f'th term of -34, -50, -66, -82, -98, -114?
-16*f - 18
What is the x'th term of 36, 113, 234, 393, 584?
-x**3 + 28*x**2 + 9
What is the f'th term of 45, 92, 137, 180, 221?
-f**2 + 50*f - 4
What is the i'th term of 111, 115, 121, 129, 139?
i**2 + i + 109
What is the m'th term of -1, 21, 45, 71, 99?
m**2 + 19*m - 21
What is the b'th term of -422, -416, -406, -392, -374, -352, -326?
2*b**2 - 424
What is the t'th term of -897, -1796, -2695, -3594?
-899*t + 2
What is the d'th term of 31, 32, 31, 28, 23, 16?
-d**2 + 4*d + 28
What is the k'th term of -131, -263, -395, -527?
-132*k + 1
What is the d'th term of 977, 1948, 2905, 3842, 4753, 5632, 6473?
-d**3 - d**2 + 981*d - 2
What is the c'th term of -14, -33, -72, -137, -234?
-c**3 - 4*c**2 - 9
What is the u'th term of 3, 39, 135, 321, 627, 1083?
5*u**3 + u - 3
What is the f'th term of -70, -64, -54, -40, -22?
2*f**2 - 72
What is the c'th term of -213, -214, -215, -216, -217?
-c - 212
What is the n'th term of 4, 21, 48, 85, 132, 189, 256?
5*n**2 + 2*n - 3
What is the t'th term of -180, -324, -468?
-144*t - 36
What is the r'th term of 4, 11, 32, 73, 140, 239?
r**3 + r**2 - 3*r + 5
What is the n'th term of -30, -82, -164, -270, -394, -530, -672?
n**3 - 21*n**2 + 4*n - 14
What is the j'th term of -90, -92, -96, -102, -110, -120?
-j**2 + j - 90
What is the l'th term of 69, 274, 633, 1158, 1861, 2754, 3849?
2*l**3 + 65*l**2 - 4*l + 6
What is the d'th term of -49, -80, -99, -100, -77, -24, 65, 196?
d**3 - 38*d - 12
What is the p'th term of -4634, -9269, -13906, -18545, -23186, -27829, -32474?
-p**2 - 4632*p - 1
What is the w'th term of 37, 137, 297, 517?
30*w**2 + 10*w - 3
What is the k'th term of -44, -34, -16, 10, 44?
4*k**2 - 2*k - 46
What is the l'th term of -329, -693, -1067, -1457, -1869, -2309?
-l**3 + l**2 - 360*l + 31
What is the i'th term of 382, 395, 422, 469, 542, 647, 790?
i**3 + i**2 + 3*i + 377
What is the u'th term of 27, 131, 305, 549, 863?
35*u**2 - u - 7
What is the v'th term of -19, -31, -43?
-12*v - 7
What is the u'th term of 11, 13, 11, -1, -29, -79?
-u**3 + 4*u**2 - 3*u + 11
What is the v'th term of -21, -26, -31, -36, -41?
-5*v - 16
What is the m'th term of 15, 37, 67, 111, 175?
m**3 - 2*m**2 + 21*m - 5
What is the m'th term of 168, 675, 1518, 2697, 4212, 6063?
168*m**2 + 3*m - 3
What is the d'th term of 98, 130, 158, 182, 202?
-2*d**2 + 38*d + 62
What is the m'th term of -43, -46, -53, -64?
-2*m**2 + 3*m - 44
What is the p'th term of -82, -173, -274, -385?
-5*p**2 - 76*p - 1
What is the i'th term of 3224, 3222, 3218, 3212, 3204, 3194, 3182?
-i**2 + i + 3224
What is the d'th term of 24, 60, 112, 174, 240, 304?
-d**3 + 14*d**2 + d + 10
What is the b'th term of 492, 486, 476, 462, 444, 422?
-2*b**2 + 494
What is the g'th term of -60, -129, -200, -267, -324, -365, -384?
g**3 - 7*g**2 - 55*g + 1
What is the t'th term of 1181, 1177, 1173?
-4*t + 1185
What is the u'th term of -44, -100, -156, -212, -268, -324?
-56*u + 12
What is the i'th term of 39, 70, 91, 96, 79, 34, -45, -164?
-i**3 + i**2 + 35*i + 4
What is the d'th term of 93, 97, 105, 117, 133, 153, 177?
2*d**2 - 2*d + 93
What is the z'th term of 5226, 5227, 5228, 5229, 5230?
z + 5225
What is the o'th term of 372, 382, 398, 420, 448?
3*o**2 + o + 368
What is the w'th term of -2289, -4580, -6871, -9162, -11453, -13744?
-2291*w + 2
What is the f'th term of 132, 133, 134, 135, 136?
f + 131
What is the a'th term of -3, 15, 61, 147, 285, 487, 765?
2*a**3 + 2*a**2 - 2*a - 5
What is the l'th term of -167, -606, -1337, -2360, -3675, -5282, -7181?
-146*l**2 - l - 20
What is the k'th term of -64, -61, -42, -1, 68, 171?
k**3 + 2*k**2 - 10*k - 57
What is the a'th term of -506, -1010, -1512, -2012, -2510?
a**2 - 507*a
What is the s'th term of -22, -40, -60, -82, -106?
-s**2 - 15*s - 6
What is the l'th term of -25, -52, -75, -94, -109?
2*l**2 - 33*l + 6
What is the j'th term of -4, -15, -26, -31, -24?
j**3 - 6*j**2 + 1
What is the o'th term of 50, 45, 38, 29?
-o**2 - 2*o + 53
What is the s'th term of -149, -147, -145?
2*s - 151
What is the r'th term of 282, 296, 310?
14*r + 268
What is the b'th term of 20, 16, 12, 8?
-4*b + 24
What is the v'th term of 25, 6, -27, -74, -135, -210?
-7*v**2 + 2*v + 30
What is the k'th term of -90, -122, -168, -234, -326, -450, -612, -818?
-k**3 - k**2 - 22*k - 66
What is the q'th term of 2, 19, 70, 173, 346, 607?
3*q**3 - q**2 - q + 1
What is the u'th term of -668, -1331, -1994, -2657?
-663*u - 5
What is the g'th term of 77, 209, 351, 509, 689, 897?
g**3 - g**2 + 128*g - 51
What is the t'th term of -950, -918, -886, -854, -822, -790?
32*t - 982
What is the n'th term of 40, 78, 120, 166, 216?
2*n**2 + 32*n + 6
What is the o'th term of -6580, -6575, -6558, -6523, -6464?
o**3 - 2*o - 6579
What is the g'th term of -105, -215, -321, -423, -521, -615, -705?
2*g**2 - 116*g + 9
What is the v'th term of -18, -19, -20, -21?
-v - 17
What is the z'th term of -15, -14, -11, -6, 1, 10, 21?
z**2 - 2*z - 14
What is the q'th term of -107, -104, -101, -98, -95, -92?
3*q - 110
What is the i'th term of -1060, -1064, -1078, -1108, -1160?
-i**3 + i**2 - 1060
What is the g'th term of -1395, -2791, -4187?
-1396*g + 1
What is the m'th term of -220, -429, -638, -847, -1056?
-209*m - 11
What is the s'th term of -20, -33, -52, -83, -132, -205, -308, -447?
-s**3 + 3*s**2 - 15*s - 7
What is the p'th term of 29, 31, 43, 71, 121, 199, 311?
p**3 - p**2 - 2*p + 31
What is the a'th term of 20, 41, 62, 83, 104, 125?
21*a - 1
What is the g'th term of -74, -135, -236, -377?
-20*g**2 - g - 53
What is the u'th term of 117, 234, 353, 474?
u**2 + 114*u + 2
What is the l'th term of 932, 1863, 2790, 3713, 4632?
-2*l**2 + 937*l - 3
What is the v'th term of 22, 84, 188, 334?
21*v**2 - v + 2
What is the w'th term of -10, -14, 6, 74, 214, 450, 806, 1306?
4*w**3 - 12*w**2 + 4*w - 6
What is the n'th term of -47, -298, -983, -2318, -4519, -7802?
-36*n**3 - n**2 + 4*n - 14
What is the r'th term of 406, 410, 416, 424, 434, 446, 460?
r**2 + r + 404
What is the n'th term of -58, -107, -156, -205, -254, -303?
-49*n - 9
What is the y'th term of 5