 1313, 1507, 1667, 1787?
-f**3 + f**2 + 274*f + 43
What is the m'th term of -21, -20, -7, 24, 79, 164, 285, 448?
m**3 - 6*m - 16
What is the l'th term of -18, -84, -200, -366, -582?
-25*l**2 + 9*l - 2
What is the q'th term of -328, -651, -974, -1297?
-323*q - 5
What is the k'th term of 40, 42, 42, 40, 36, 30, 22?
-k**2 + 5*k + 36
What is the q'th term of -1982, -7914, -17802, -31646, -49446?
-1978*q**2 + 2*q - 6
What is the f'th term of 247, 251, 257, 265?
f**2 + f + 245
What is the h'th term of 22, 47, 110, 229, 422?
3*h**3 + h**2 + h + 17
What is the p'th term of -698, -1391, -2080, -2765, -3446, -4123?
2*p**2 - 699*p - 1
What is the u'th term of -399, -651, -915, -1197, -1503?
-u**3 - 245*u - 153
What is the w'th term of -251, -509, -767, -1025, -1283?
-258*w + 7
What is the f'th term of 134, 136, 138, 140, 142, 144?
2*f + 132
What is the r'th term of -276, -541, -808, -1077?
-r**2 - 262*r - 13
What is the n'th term of -2, -5, -8?
-3*n + 1
What is the w'th term of 4130, 4132, 4142, 4166, 4210, 4280, 4382?
w**3 - 2*w**2 + w + 4130
What is the i'th term of -3660, -7320, -10980, -14640, -18300, -21960?
-3660*i
What is the s'th term of -92, -176, -260?
-84*s - 8
What is the z'th term of 70, 74, 92, 130, 194, 290, 424, 602?
z**3 + z**2 - 6*z + 74
What is the a'th term of -1, -5, -9, -13?
-4*a + 3
What is the n'th term of -158, -175, -230, -341, -526?
-3*n**3 - n**2 + 7*n - 161
What is the z'th term of -8, -19, -30, -35, -28, -3, 46?
z**3 - 6*z**2 - 3
What is the z'th term of 1029, 2055, 3081?
1026*z + 3
What is the q'th term of 231, 221, 203, 171, 119, 41?
-q**3 + 2*q**2 - 9*q + 239
What is the g'th term of -27, -56, -87, -120, -155?
-g**2 - 26*g
What is the d'th term of 818, 826, 846, 884, 946, 1038, 1166?
d**3 + d + 816
What is the q'th term of -10, -4, 32, 116, 266?
3*q**3 - 3*q**2 - 6*q - 4
What is the x'th term of 1231, 1226, 1219, 1210?
-x**2 - 2*x + 1234
What is the l'th term of -64, -93, -122?
-29*l - 35
What is the q'th term of 16, 132, 450, 1072, 2100, 3636, 5782, 8640?
17*q**3 - q**2
What is the u'th term of -91, -226, -459, -796, -1243, -1806, -2491?
-u**3 - 43*u**2 + u - 48
What is the i'th term of -1, -5, -11, -19?
-i**2 - i + 1
What is the r'th term of -50, -38, -14, 28, 94, 190?
r**3 + 5*r - 56
What is the f'th term of -51, -35, -9, 27, 73?
5*f**2 + f - 57
What is the t'th term of 101, 123, 133, 125, 93?
-t**3 + 29*t + 73
What is the x'th term of 7, -13, -33, -53, -73, -93?
-20*x + 27
What is the f'th term of 194, 384, 574, 764?
190*f + 4
What is the u'th term of -198, -194, -186, -174, -158, -138, -114?
2*u**2 - 2*u - 198
What is the t'th term of -5, 1, 11, 25, 43, 65, 91?
2*t**2 - 7
What is the i'th term of -28170, -28171, -28172, -28173, -28174, -28175?
-i - 28169
What is the n'th term of -457, -910, -1363, -1816?
-453*n - 4
What is the s'th term of -2, 12, 26, 40, 54?
14*s - 16
What is the h'th term of -76, -63, -36, 11, 84, 189, 332?
h**3 + h**2 + 3*h - 81
What is the m'th term of 602, 596, 588, 578?
-m**2 - 3*m + 606
What is the w'th term of 8, -25, -44, -43, -16, 43?
w**3 + w**2 - 43*w + 49
What is the n'th term of 12, 16, 34, 72, 136, 232, 366, 544?
n**3 + n**2 - 6*n + 16
What is the g'th term of 195, 772, 1731, 3072, 4795?
191*g**2 + 4*g
What is the x'th term of -10, -10, -6, 2, 14, 30?
2*x**2 - 6*x - 6
What is the k'th term of -82, -86, -90, -94, -98, -102?
-4*k - 78
What is the u'th term of -69, -55, -17, 57, 179?
2*u**3 - 71
What is the b'th term of -197, -376, -551, -722, -889, -1052, -1211?
2*b**2 - 185*b - 14
What is the a'th term of 3, 2, 1, 0?
-a + 4
What is the w'th term of -6, 0, 12, 30?
3*w**2 - 3*w - 6
What is the y'th term of -409, -410, -411?
-y - 408
What is the o'th term of 60, 61, 64, 69, 76?
o**2 - 2*o + 61
What is the s'th term of -9242, -9244, -9244, -9242, -9238, -9232?
s**2 - 5*s - 9238
What is the w'th term of 3718, 7434, 11150?
3716*w + 2
What is the r'th term of -6392, -12785, -19178, -25571, -31964, -38357?
-6393*r + 1
What is the x'th term of 437, 458, 495, 554, 641?
x**3 + 2*x**2 + 8*x + 426
What is the x'th term of 67, 125, 185, 247, 311?
x**2 + 55*x + 11
What is the i'th term of -2, -26, -76, -158, -278, -442, -656?
-i**3 - 7*i**2 + 4*i + 2
What is the x'th term of 13, 30, 51, 76, 105, 138, 175?
2*x**2 + 11*x
What is the o'th term of 25, 53, 83, 115, 149?
o**2 + 25*o - 1
What is the n'th term of 18, 19, 18, 15?
-n**2 + 4*n + 15
What is the d'th term of 17, 3, -21, -55?
-5*d**2 + d + 21
What is the l'th term of -6, 2, 20, 48, 86, 134?
5*l**2 - 7*l - 4
What is the k'th term of 819, 1652, 2485, 3318, 4151, 4984?
833*k - 14
What is the i'th term of 61, 129, 203, 283, 369, 461, 559?
3*i**2 + 59*i - 1
What is the k'th term of 35, 5, -83, -259, -553, -995, -1615, -2443?
-5*k**3 + k**2 + 2*k + 37
What is the k'th term of -4, -32, -54, -64, -56, -24?
k**3 - 3*k**2 - 26*k + 24
What is the a'th term of -4, -7, -24, -61, -124, -219, -352, -529?
-a**3 - a**2 + 7*a - 9
What is the c'th term of -282, -562, -842, -1122?
-280*c - 2
What is the j'th term of -438, -439, -440?
-j - 437
What is the v'th term of 29, 68, 129, 218, 341?
v**3 + 5*v**2 + 17*v + 6
What is the l'th term of 8, 16, 36, 74, 136, 228, 356?
l**3 + l + 6
What is the y'th term of 6384, 6396, 6422, 6468, 6540, 6644, 6786, 6972?
y**3 + y**2 + 2*y + 6380
What is the y'th term of -11, -32, -67, -122, -203, -316, -467, -662?
-y**3 - y**2 - 11*y + 2
What is the w'th term of 287, 310, 349, 404?
8*w**2 - w + 280
What is the v'th term of 66, 58, 44, 24, -2, -34, -72?
-3*v**2 + v + 68
What is the k'th term of -2230, -2220, -2186, -2116, -1998, -1820, -1570, -1236?
2*k**3 - 4*k - 2228
What is the p'th term of -43, -105, -191, -307, -459, -653?
-p**3 - 6*p**2 - 37*p + 1
What is the n'th term of 181, 181, 193, 223, 277, 361?
n**3 - 7*n + 187
What is the t'th term of 13, 2, -15, -38?
-3*t**2 - 2*t + 18
What is the c'th term of 104, 200, 296, 392, 488, 584?
96*c + 8
What is the h'th term of 21, 49, 137, 321, 637, 1121, 1809?
6*h**3 - 6*h**2 + 4*h + 17
What is the i'th term of -72, 69, 464, 1239, 2520, 4433?
21*i**3 + i**2 - 9*i - 85
What is the x'th term of -60, -293, -682, -1227, -1928, -2785, -3798?
-78*x**2 + x + 17
What is the k'th term of 33, 15, -15, -57, -111?
-6*k**2 + 39
What is the x'th term of -158, -325, -492, -659, -826, -993?
-167*x + 9
What is the h'th term of -43, -89, -135?
-46*h + 3
What is the y'th term of -37, 25, 133, 293, 511?
y**3 + 17*y**2 + 4*y - 59
What is the j'th term of 13, 13, 9, 1, -11?
-2*j**2 + 6*j + 9
What is the b'th term of -11, -21, -29, -35, -39, -41?
b**2 - 13*b + 1
What is the d'th term of -228, -507, -784, -1059, -1332, -1603?
d**2 - 282*d + 53
What is the x'th term of 12665, 12653, 12627, 12581, 12509?
-x**3 - x**2 - 2*x + 12669
What is the i'th term of 11, 22, 33, 44, 55, 66?
11*i
What is the z'th term of -244, -472, -700, -928?
-228*z - 16
What is the s'th term of -248, -237, -214, -173, -108, -13, 118, 291?
s**3 + 4*s - 253
What is the r'th term of 149, 276, 403, 530, 657, 784?
127*r + 22
What is the i'th term of -214, -194, -172, -148, -122, -94, -64?
i**2 + 17*i - 232
What is the s'th term of 20, 21, 22?
s + 19
What is the m'th term of -118, -234, -348, -460, -570, -678?
m**2 - 119*m
What is the i'th term of 67, 52, 37?
-15*i + 82
What is the n'th term of -145, -193, -241, -289, -337?
-48*n - 97
What is the s'th term of 97, 154, 211, 268?
57*s + 40
What is the c'th term of -240, -476, -712, -948, -1184?
-236*c - 4
What is the o'th term of 821, 820, 819?
-o + 822
What is the g'th term of -64, -62, -60, -58, -56, -54?
2*g - 66
What is the f'th term of 106, 123, 142, 163, 186, 211, 238?
f**2 + 14*f + 91
What is the s'th term of 0, 25, 84, 189, 352?
2*s**3 + 5*s**2 - 4*s - 3
What is the q'th term of 296, 304, 312, 320?
8*q + 288
What is the a'th term of -2194, -2201, -2212, -2227, -2246?
-2*a**2 - a - 2191
What is the l'th term of 61, 37, 11, -17, -47, -79, -113?
-l**2 - 21*l + 83
What is the w'th term of 20, 37, 54, 71, 88?
17*w + 3
What is the q'th term of 12, 14, 26, 54, 104, 182?
q**3 - q**2 - 2*q + 14
What is the i'th term of -186, -187, -182, -171, -154?
3*i**2 - 10*i - 179
What is the t'th term of -408, -772, -1136, -1500, -1864?
-364*t - 44
What is the w'th term of -25, -23, -19, -13, -5, 5, 17?
w**2 -