, 239, 249, 261, 275?
o**2 + o + 219
What is the m'th term of -7, 1, 21, 53, 97, 153, 221?
6*m**2 - 10*m - 3
What is the i'th term of 118, 120, 122, 124, 126?
2*i + 116
What is the x'th term of -18, -34, -62, -102, -154, -218?
-6*x**2 + 2*x - 14
What is the d'th term of -40, -57, -50, -7, 84, 235, 458?
2*d**3 - 31*d - 11
What is the j'th term of 3225, 6458, 9693, 12930?
j**2 + 3230*j - 6
What is the p'th term of -309, -625, -941, -1257, -1573, -1889?
-316*p + 7
What is the c'th term of 722, 695, 656, 599, 518, 407, 260?
-c**3 - 20*c + 743
What is the d'th term of 1096, 2195, 3296, 4399?
d**2 + 1096*d - 1
What is the b'th term of 7556, 15113, 22684, 30275, 37892, 45541, 53228?
b**3 + b**2 + 7547*b + 7
What is the l'th term of -13, -25, -37, -49, -61, -73?
-12*l - 1
What is the c'th term of -22, 0, 24, 50, 78, 108, 140?
c**2 + 19*c - 42
What is the a'th term of 2085, 2079, 2069, 2055?
-2*a**2 + 2087
What is the r'th term of 57, 216, 481, 852?
53*r**2 + 4
What is the b'th term of 28, 67, 118, 181, 256, 343?
6*b**2 + 21*b + 1
What is the l'th term of 299, 300, 303, 308?
l**2 - 2*l + 300
What is the v'th term of 430, 435, 456, 499, 570?
v**3 + 2*v**2 - 8*v + 435
What is the z'th term of -4171, -8345, -12519, -16693?
-4174*z + 3
What is the x'th term of -816, -818, -820, -822, -824, -826?
-2*x - 814
What is the d'th term of 5, -1, -9, -19, -31, -45, -61?
-d**2 - 3*d + 9
What is the u'th term of 51, 131, 245, 393?
17*u**2 + 29*u + 5
What is the v'th term of 49, 123, 237, 397, 609?
v**3 + 14*v**2 + 25*v + 9
What is the x'th term of -296, -320, -344, -368?
-24*x - 272
What is the b'th term of -5041, -5045, -5059, -5089, -5141, -5221, -5335?
-b**3 + b**2 - 5041
What is the v'th term of 53, 65, 83, 107, 137, 173?
3*v**2 + 3*v + 47
What is the x'th term of -73, -295, -667, -1189?
-75*x**2 + 3*x - 1
What is the o'th term of 7483, 14946, 22397, 29830, 37239?
-o**3 + 7470*o + 14
What is the c'th term of -13, -38, -63, -88, -113, -138?
-25*c + 12
What is the k'th term of -4623, -9239, -13851, -18459, -23063?
2*k**2 - 4622*k - 3
What is the b'th term of -36, 73, 254, 507, 832, 1229, 1698?
36*b**2 + b - 73
What is the a'th term of -356, -724, -1092, -1460, -1828, -2196?
-368*a + 12
What is the s'th term of 10459, 10458, 10457, 10456, 10455, 10454?
-s + 10460
What is the g'th term of -49, -33, -5, 35, 87, 151, 227?
6*g**2 - 2*g - 53
What is the v'th term of 1990, 1991, 1992?
v + 1989
What is the m'th term of -211, -367, -525, -685, -847, -1011, -1177?
-m**2 - 153*m - 57
What is the t'th term of -2881, -2878, -2877, -2878, -2881, -2886?
-t**2 + 6*t - 2886
What is the s'th term of -163, -292, -423, -556, -691?
-s**2 - 126*s - 36
What is the z'th term of -21, -45, -75, -111, -153, -201, -255?
-3*z**2 - 15*z - 3
What is the s'th term of -195, -192, -189, -186, -183, -180?
3*s - 198
What is the m'th term of 1411, 1406, 1397, 1384, 1367?
-2*m**2 + m + 1412
What is the k'th term of 35, 66, 145, 296, 543, 910, 1421, 2100?
4*k**3 + 3*k + 28
What is the i'th term of 125, 121, 115, 107?
-i**2 - i + 127
What is the k'th term of -1379, -1378, -1377, -1376?
k - 1380
What is the y'th term of -60, -120, -180?
-60*y
What is the j'th term of -39, -47, -53, -57, -59?
j**2 - 11*j - 29
What is the k'th term of 164, 326, 486, 644, 800, 954?
-k**2 + 165*k
What is the n'th term of 675, 674, 671, 666, 659, 650?
-n**2 + 2*n + 674
What is the f'th term of 114, 119, 124, 129, 134?
5*f + 109
What is the i'th term of -6739, -13480, -20223, -26968, -33715, -40464?
-i**2 - 6738*i
What is the l'th term of 2822, 5641, 8460, 11279?
2819*l + 3
What is the j'th term of -12168, -12166, -12164, -12162, -12160, -12158?
2*j - 12170
What is the s'th term of 82, 106, 134, 166, 202, 242, 286?
2*s**2 + 18*s + 62
What is the g'th term of -9, -30, -61, -108, -177, -274, -405, -576?
-g**3 + g**2 - 17*g + 8
What is the y'th term of -324, -332, -344, -360, -380, -404, -432?
-2*y**2 - 2*y - 320
What is the t'th term of -1241, -1231, -1215, -1193?
3*t**2 + t - 1245
What is the v'th term of 30, 171, 562, 1329, 2598?
21*v**3 - v**2 - 3*v + 13
What is the o'th term of -4576, -4575, -4574?
o - 4577
What is the r'th term of 84, 172, 260, 348?
88*r - 4
What is the u'th term of -101, -196, -291, -386, -481, -576?
-95*u - 6
What is the i'th term of 14, -4, -54, -148, -298, -516, -814?
-2*i**3 - 4*i**2 + 8*i + 12
What is the m'th term of 203, 213, 237, 281, 351, 453, 593?
m**3 + m**2 + 201
What is the w'th term of 174, 192, 208, 222?
-w**2 + 21*w + 154
What is the o'th term of -2037, -2038, -2041, -2046, -2053?
-o**2 + 2*o - 2038
What is the q'th term of 250, 1006, 2266, 4030, 6298, 9070?
252*q**2 - 2
What is the k'th term of -47, -186, -417, -746, -1179, -1722, -2381?
-k**3 - 40*k**2 - 12*k + 6
What is the g'th term of -106, -328, -690, -1186, -1810, -2556?
g**3 - 76*g**2 - g - 30
What is the r'th term of 175, 175, 177, 181, 187, 195?
r**2 - 3*r + 177
What is the l'th term of 253, 254, 257, 262, 269, 278, 289?
l**2 - 2*l + 254
What is the h'th term of -27, -33, -43, -57, -75?
-2*h**2 - 25
What is the n'th term of 2, 12, 34, 74, 138?
n**3 + 3*n - 2
What is the j'th term of 70, 44, -20, -140, -334, -620, -1016, -1540?
-3*j**3 - j**2 - 2*j + 76
What is the s'th term of -14, -19, -10, 19, 74, 161?
s**3 + s**2 - 15*s - 1
What is the i'th term of 72, 70, 68, 66, 64, 62?
-2*i + 74
What is the i'th term of -1103, -1099, -1091, -1079, -1063, -1043?
2*i**2 - 2*i - 1103
What is the m'th term of 40, 8, -24, -56, -88, -120?
-32*m + 72
What is the p'th term of -347, -345, -343, -341?
2*p - 349
What is the r'th term of -56, -258, -610, -1124, -1812, -2686, -3758, -5040?
-2*r**3 - 63*r**2 + r + 8
What is the j'th term of 41, 31, 19, 5, -11, -29, -49?
-j**2 - 7*j + 49
What is the r'th term of -25, -181, -449, -835, -1345, -1985, -2761?
-r**3 - 50*r**2 + r + 25
What is the o'th term of -9, -31, -71, -135, -229, -359, -531?
-o**3 - 3*o**2 - 6*o + 1
What is the y'th term of -129, -128, -127, -126?
y - 130
What is the p'th term of 1753, 3501, 5249, 6997, 8745?
1748*p + 5
What is the y'th term of 12, 39, 100, 207, 372, 607?
2*y**3 + 5*y**2 - 2*y + 7
What is the u'th term of 96, 92, 86, 78, 68?
-u**2 - u + 98
What is the g'th term of 163, 314, 473, 646, 839, 1058?
g**3 - 2*g**2 + 150*g + 14
What is the b'th term of -8, -41, -164, -431, -896?
-9*b**3 + 9*b**2 + 3*b - 11
What is the x'th term of -22, -122, -288, -520, -818?
-33*x**2 - x + 12
What is the m'th term of 13, 103, 347, 823, 1609, 2783, 4423?
13*m**3 - m**2 + 2*m - 1
What is the i'th term of 2415, 2421, 2429, 2439, 2451?
i**2 + 3*i + 2411
What is the a'th term of -94, -127, -160, -193?
-33*a - 61
What is the z'th term of -294, -573, -852?
-279*z - 15
What is the f'th term of -265, -532, -799?
-267*f + 2
What is the y'th term of 158, 305, 444, 575, 698, 813?
-4*y**2 + 159*y + 3
What is the z'th term of 225, 367, 509, 651?
142*z + 83
What is the n'th term of 29, 81, 173, 311, 501, 749, 1061, 1443?
n**3 + 14*n**2 + 3*n + 11
What is the y'th term of -4, -12, -30, -64, -120, -204, -322?
-y**3 + y**2 - 4*y
What is the s'th term of 59, 235, 523, 929, 1459, 2119, 2915, 3853?
s**3 + 50*s**2 + 19*s - 11
What is the i'th term of 6, 73, 152, 249, 370, 521, 708?
i**3 + 60*i - 55
What is the o'th term of 24, 23, 10, -21, -76, -161, -282, -445?
-o**3 + 6*o + 19
What is the v'th term of -42, -81, -120, -159, -198?
-39*v - 3
What is the n'th term of -2888, -11552, -25998, -46232, -72260, -104088?
-n**3 - 2885*n**2 - 2*n
What is the r'th term of 19, -12, -53, -110, -189, -296, -437, -618?
-r**3 + r**2 - 27*r + 46
What is the c'th term of 12, 29, 48, 69?
c**2 + 14*c - 3
What is the d'th term of -32, -62, -104, -164, -248, -362?
-d**3 - 23*d - 8
What is the o'th term of -2882, -2884, -2886, -2888?
-2*o - 2880
What is the q'th term of -23, -42, -41, -8, 69, 202, 403, 684?
2*q**3 - 2*q**2 - 27*q + 4
What is the i'th term of 11409, 22815, 34221, 45627?
11406*i + 3
What is the k'th term of -37, -107, -221, -379?
-22*k**2 - 4*k - 11
What is the j'th term of 28, 63, 98?
35*j - 7
What is the k'th term of -36, -71, -106, -141?
-35*k - 1
What is the r'th term of -96, -95, -94, -93?
r - 97
What is the z'th term of 582, 1176, 1772, 2370, 2970, 3572?
z**2 + 591*z - 10
What is the m'th term of 63, 253, 571, 1017?