-2197, -4404, -6611?
-2207*w + 10
What is the j'th term of -2, -4, -10, -20, -34, -52?
-2*j**2 + 4*j - 4
What is the j'th term of -37, -62, -101, -160, -245, -362?
-j**3 - j**2 - 15*j - 20
What is the x'th term of 4112, 8224, 12336, 16448?
4112*x
What is the d'th term of -4, -23, -52, -91, -140, -199?
-5*d**2 - 4*d + 5
What is the h'th term of 552, 511, 480, 465, 472, 507, 576?
h**3 - h**2 - 45*h + 597
What is the f'th term of -50, -75, -112, -167, -246?
-f**3 - 18*f - 31
What is the j'th term of -20, -47, -74, -101, -128, -155?
-27*j + 7
What is the z'th term of 1185, 4753, 10699, 19023, 29725, 42805, 58263?
1189*z**2 + z - 5
What is the h'th term of 18, 95, 228, 423, 686, 1023, 1440, 1943?
h**3 + 22*h**2 + 4*h - 9
What is the d'th term of 5233, 5212, 5169, 5098, 4993, 4848, 4657?
-d**3 - 5*d**2 + d + 5238
What is the f'th term of 6, 24, 80, 192, 378?
3*f**3 + f**2 - 6*f + 8
What is the z'th term of 9, 22, 35?
13*z - 4
What is the u'th term of 11, -12, -71, -184, -369, -644?
-3*u**3 - 2*u + 16
What is the l'th term of -2, 12, 44, 94?
9*l**2 - 13*l + 2
What is the q'th term of -84, -144, -202, -258, -312?
q**2 - 63*q - 22
What is the x'th term of 129, 291, 489, 723, 993, 1299?
18*x**2 + 108*x + 3
What is the p'th term of 28, 59, 76, 73, 44, -17?
-p**3 - p**2 + 41*p - 11
What is the x'th term of 337, 668, 999, 1330?
331*x + 6
What is the z'th term of 66, 120, 158, 174, 162, 116, 30?
-z**3 - 2*z**2 + 67*z + 2
What is the q'th term of 837, 1668, 2509, 3366, 4245, 5152?
q**3 - q**2 + 827*q + 10
What is the w'th term of -3526, -7064, -10592, -14104, -17594?
w**3 - w**2 - 3542*w + 16
What is the j'th term of 29, 278, 971, 2330, 4577, 7934?
37*j**3 - 10*j + 2
What is the w'th term of 51, 85, 119, 153, 187, 221?
34*w + 17
What is the m'th term of -19, -38, -57, -76, -95, -114?
-19*m
What is the l'th term of -134, -266, -400, -536, -674, -814?
-l**2 - 129*l - 4
What is the i'th term of 35, 84, 133, 176, 207, 220, 209?
-i**3 + 6*i**2 + 38*i - 8
What is the d'th term of -210, -209, -208, -207, -206, -205?
d - 211
What is the d'th term of 61, 60, 59, 58?
-d + 62
What is the g'th term of -3016, -3010, -3000, -2986, -2968, -2946, -2920?
2*g**2 - 3018
What is the m'th term of -160, -118, -48, 50, 176, 330?
14*m**2 - 174
What is the s'th term of 127, 257, 387, 517, 647?
130*s - 3
What is the m'th term of -177, -246, -301, -336, -345?
m**3 + m**2 - 79*m - 100
What is the d'th term of -205, -210, -217, -226, -237, -250, -265?
-d**2 - 2*d - 202
What is the m'th term of -8, -14, -36, -86, -176, -318, -524?
-2*m**3 + 4*m**2 - 4*m - 6
What is the g'th term of -5182, -5181, -5180, -5179?
g - 5183
What is the g'th term of -60, -106, -162, -234, -328, -450, -606, -802?
-g**3 + g**2 - 42*g - 18
What is the v'th term of -100, -391, -860, -1501, -2308, -3275, -4396?
v**3 - 95*v**2 - 13*v + 7
What is the h'th term of 618, 617, 616, 615, 614, 613?
-h + 619
What is the m'th term of 25, 52, 89, 142, 217, 320?
m**3 - m**2 + 23*m + 2
What is the z'th term of -67, -148, -291, -502, -787?
-z**3 - 25*z**2 + z - 42
What is the o'th term of -31215, -31214, -31213, -31212?
o - 31216
What is the z'th term of 28, 154, 356, 628, 964, 1358, 1804?
-z**3 + 44*z**2 + z - 16
What is the a'th term of 31, 47, 81, 139, 227, 351, 517, 731?
a**3 + 3*a**2 + 27
What is the w'th term of -6, 26, 76, 144, 230, 334?
9*w**2 + 5*w - 20
What is the s'th term of 651, 656, 663, 672, 683, 696?
s**2 + 2*s + 648
What is the y'th term of 60, 134, 208, 282?
74*y - 14
What is the u'th term of 12, 46, 80, 114, 148, 182?
34*u - 22
What is the b'th term of -1129, -1126, -1115, -1090, -1045?
b**3 - 2*b**2 + 2*b - 1130
What is the g'th term of 322, 320, 316, 310, 302, 292?
-g**2 + g + 322
What is the u'th term of -19, -17, -5, 17?
5*u**2 - 13*u - 11
What is the f'th term of 17, 78, 181, 326, 513, 742?
21*f**2 - 2*f - 2
What is the t'th term of 74, 71, 72, 77, 86, 99, 116?
2*t**2 - 9*t + 81
What is the l'th term of -28, -25, -28, -37, -52, -73, -100?
-3*l**2 + 12*l - 37
What is the t'th term of 1165, 1190, 1261, 1402, 1637, 1990?
4*t**3 - t**2 + 1162
What is the z'th term of -1228, -2493, -3758, -5023, -6288?
-1265*z + 37
What is the x'th term of 71, 452, 1497, 3542, 6923, 11976, 19037?
56*x**3 - 4*x**2 + x + 18
What is the y'th term of 26, 54, 84, 116?
y**2 + 25*y
What is the g'th term of -997, -988, -965, -922, -853, -752, -613?
g**3 + g**2 - g - 998
What is the l'th term of 136, 573, 1304, 2329, 3648, 5261?
147*l**2 - 4*l - 7
What is the c'th term of -94, -137, -180, -223, -266, -309?
-43*c - 51
What is the r'th term of 10, 39, 88, 157, 246?
10*r**2 - r + 1
What is the q'th term of 64, 126, 188, 250, 312, 374?
62*q + 2
What is the j'th term of 17, 41, 67, 95, 125, 157?
j**2 + 21*j - 5
What is the j'th term of -810, -808, -806, -804, -802, -800?
2*j - 812
What is the s'th term of 3, 0, -3, -6, -9?
-3*s + 6
What is the c'th term of -120, -184, -236, -270, -280, -260, -204?
c**3 - 71*c - 50
What is the p'th term of 1951, 1937, 1923, 1909?
-14*p + 1965
What is the o'th term of 3, 18, 33, 48, 63?
15*o - 12
What is the g'th term of 182, 359, 536, 713, 890, 1067?
177*g + 5
What is the w'th term of 1886, 1882, 1866, 1832, 1774, 1686, 1562, 1396?
-w**3 + 3*w + 1884
What is the n'th term of -10, -6, 0, 8, 18, 30?
n**2 + n - 12
What is the l'th term of 27174, 27173, 27172?
-l + 27175
What is the j'th term of -2, 8, 32, 76, 146, 248, 388, 572?
j**3 + j**2 - 4
What is the l'th term of 49, 57, 77, 115, 177, 269?
l**3 + l + 47
What is the c'th term of 20, 28, 40, 56, 76, 100?
2*c**2 + 2*c + 16
What is the h'th term of -11, -9, 1, 25, 69?
h**3 - 2*h**2 + h - 11
What is the q'th term of -4, 25, 38, 29, -8, -79, -190?
-q**3 - 2*q**2 + 42*q - 43
What is the y'th term of -20, -45, -86, -143?
-8*y**2 - y - 11
What is the f'th term of 271, 527, 783, 1039, 1295, 1551?
256*f + 15
What is the n'th term of 234, 234, 224, 198, 150, 74, -36?
-n**3 + n**2 + 4*n + 230
What is the s'th term of -12, -27, -44, -63, -84?
-s**2 - 12*s + 1
What is the y'th term of -226, -437, -646, -853, -1058, -1261, -1462?
y**2 - 214*y - 13
What is the a'th term of -294, -297, -300?
-3*a - 291
What is the x'th term of -43, -69, -95, -121?
-26*x - 17
What is the j'th term of -148, -160, -172?
-12*j - 136
What is the x'th term of -1, 4, 11, 26, 55, 104, 179?
x**3 - 5*x**2 + 13*x - 10
What is the h'th term of 615, 1229, 1843, 2457, 3071?
614*h + 1
What is the a'th term of 1231, 2464, 3707, 4966, 6247, 7556, 8899, 10282?
a**3 - a**2 + 1229*a + 2
What is the b'th term of -2071, -2073, -2077, -2083, -2091?
-b**2 + b - 2071
What is the z'th term of -4117, -4119, -4121?
-2*z - 4115
What is the c'th term of -70, -122, -162, -184, -182, -150, -82, 28?
c**3 - 59*c - 12
What is the x'th term of -99, -200, -303, -408, -515, -624, -735?
-x**2 - 98*x
What is the u'th term of -255, -255, -257, -261?
-u**2 + 3*u - 257
What is the f'th term of 478, 953, 1422, 1879, 2318, 2733, 3118, 3467?
-f**3 + 3*f**2 + 473*f + 3
What is the h'th term of 232, 479, 712, 925, 1112?
-h**3 - h**2 + 257*h - 23
What is the s'th term of -11310, -11308, -11306, -11304, -11302, -11300?
2*s - 11312
What is the x'th term of 26, 395, 1446, 3521, 6962?
57*x**3 - x**2 - 27*x - 3
What is the s'th term of -273, -267, -257, -243, -225, -203?
2*s**2 - 275
What is the o'th term of 953, 1914, 2875?
961*o - 8
What is the m'th term of -653, -654, -655?
-m - 652
What is the n'th term of -300, -371, -428, -465, -476, -455, -396?
n**3 + n**2 - 81*n - 221
What is the z'th term of -330, -336, -352, -384, -438, -520, -636, -792?
-z**3 + z**2 - 2*z - 328
What is the n'th term of -157, -660, -1499, -2674, -4185, -6032, -8215?
-168*n**2 + n + 10
What is the o'th term of -30, -31, -32, -33, -34?
-o - 29
What is the t'th term of -3355, -3353, -3351?
2*t - 3357
What is the m'th term of -252, -247, -240, -231, -220?
m**2 + 2*m - 255
What is the z'th term of 1, -28, -83, -164, -271?
-13*z**2 + 10*z + 4
What is the v'th term of 1449, 1451, 1453?
2*v + 1447
What is the d'th term of -34, -43, -62, -97, -154?
-d**3 + d**2 - 5*d - 29
What is the u'th term of -36, -25, -18, -21, -40, -81?
-u**3 + 4*u**2 + 6*u - 45
What is the i'th term of 1199, 2402, 3607, 4814, 6023, 7234, 8447?
i**2 + 1200*i - 2
What is the p'th term of -17, -5, 7,