f -55, -246, -573, -1042, -1659, -2430, -3361, -4458?
-f**3 - 62*f**2 + 2*f + 6
What is the n'th term of -12, -5, 4, 15, 28?
n**2 + 4*n - 17
What is the i'th term of -36214, -36213, -36212?
i - 36215
What is the x'th term of -21, -23, -27, -33, -41, -51?
-x**2 + x - 21
What is the c'th term of -4462, -8926, -13390, -17854?
-4464*c + 2
What is the o'th term of 126, 249, 372, 495, 618, 741?
123*o + 3
What is the d'th term of 24, 52, 78, 102?
-d**2 + 31*d - 6
What is the u'th term of -52, -45, -32, -13?
3*u**2 - 2*u - 53
What is the h'th term of -377, -1486, -3343, -5954, -9325?
-h**3 - 368*h**2 + 2*h - 10
What is the x'th term of 126, 112, 98?
-14*x + 140
What is the r'th term of 16, 4, -8, -20, -32?
-12*r + 28
What is the w'th term of -36, 19, 74, 129, 184?
55*w - 91
What is the t'th term of -21, -23, -33, -57, -101, -171, -273, -413?
-t**3 + 2*t**2 - t - 21
What is the v'th term of -9, -4, 13, 48, 107, 196, 321?
v**3 - 2*v - 8
What is the n'th term of 234, 478, 708, 918, 1102, 1254, 1368?
-n**3 - n**2 + 254*n - 18
What is the d'th term of 118, 433, 1288, 2953, 5698?
45*d**3 + 73
What is the f'th term of -29, -93, -199, -347, -537?
-21*f**2 - f - 7
What is the r'th term of -337, -671, -1005?
-334*r - 3
What is the q'th term of 56, 44, 30, 14, -4, -24, -46?
-q**2 - 9*q + 66
What is the m'th term of 513, 539, 611, 753, 989, 1343?
4*m**3 - m**2 + m + 509
What is the f'th term of -1154, -1149, -1142, -1133?
f**2 + 2*f - 1157
What is the q'th term of -4, 197, 744, 1811, 3572, 6201?
29*q**3 - q**2 + q - 33
What is the f'th term of -65, -74, -109, -182, -305, -490, -749, -1094?
-2*f**3 - f**2 + 8*f - 70
What is the d'th term of -44, -95, -146, -197?
-51*d + 7
What is the z'th term of 20, 14, 14, 26, 56, 110, 194, 314?
z**3 - 3*z**2 - 4*z + 26
What is the g'th term of -24, -44, -74, -114?
-5*g**2 - 5*g - 14
What is the o'th term of -27, 28, 121, 252, 421, 628, 873?
19*o**2 - 2*o - 44
What is the u'th term of -16, 8, 36, 68?
2*u**2 + 18*u - 36
What is the d'th term of -15, -30, -47, -66?
-d**2 - 12*d - 2
What is the w'th term of -187, -342, -509, -694, -903, -1142?
-w**3 - 148*w - 38
What is the v'th term of -2937, -5856, -8777, -11700, -14625, -17552, -20481?
-v**2 - 2916*v - 20
What is the v'th term of -19019, -38037, -57055, -76073, -95091?
-19018*v - 1
What is the q'th term of -1237, -2472, -3707, -4942, -6177?
-1235*q - 2
What is the v'th term of 178, 169, 160, 151?
-9*v + 187
What is the t'th term of -49, -88, -129, -172, -217, -264?
-t**2 - 36*t - 12
What is the a'th term of -758, -1515, -2274, -3035?
-a**2 - 754*a - 3
What is the p'th term of 94, 395, 904, 1627, 2570, 3739, 5140?
p**3 + 98*p**2 - 5
What is the i'th term of 256, 257, 258, 259?
i + 255
What is the w'th term of -2, -4, 2, 22, 62, 128, 226?
w**3 - 2*w**2 - 3*w + 2
What is the y'th term of 31, 48, 85, 148, 243, 376, 553, 780?
y**3 + 4*y**2 - 2*y + 28
What is the q'th term of 67, 123, 169, 199, 207, 187, 133, 39?
-q**3 + q**2 + 60*q + 7
What is the k'th term of 496, 1002, 1510, 2020, 2532, 3046, 3562?
k**2 + 503*k - 8
What is the a'th term of 10944, 21892, 32844, 43800, 54760?
2*a**2 + 10942*a
What is the v'th term of 65, 129, 193, 257?
64*v + 1
What is the w'th term of -34, -68, -114, -178, -266?
-w**3 - 27*w - 6
What is the q'th term of -69, -261, -581, -1029, -1605, -2309, -3141?
-64*q**2 - 5
What is the s'th term of 173, 703, 1587, 2825, 4417, 6363, 8663?
177*s**2 - s - 3
What is the z'th term of -65, -57, -49, -41?
8*z - 73
What is the n'th term of 10, 12, 28, 64, 126, 220?
n**3 + n**2 - 8*n + 16
What is the y'th term of -57, -116, -157, -174, -161, -112, -21?
y**3 + 3*y**2 - 75*y + 14
What is the o'th term of 1, 32, 91, 184, 317, 496?
o**3 + 8*o**2 - 8
What is the f'th term of -886, -885, -884, -883, -882?
f - 887
What is the m'th term of 701, 1410, 2119, 2828, 3537?
709*m - 8
What is the n'th term of -21, -49, -103, -189, -313, -481, -699?
-n**3 - 7*n**2 - 13
What is the h'th term of -19, -1, 37, 95, 173, 271?
10*h**2 - 12*h - 17
What is the t'th term of 50, 154, 314, 530?
28*t**2 + 20*t + 2
What is the q'th term of -91, -101, -97, -73, -23?
q**3 + q**2 - 20*q - 73
What is the x'th term of -898, -1665, -2446, -3247, -4074, -4933, -5830?
-x**3 - x**2 - 757*x - 139
What is the u'th term of -52, -106, -160, -214, -268, -322?
-54*u + 2
What is the k'th term of 21850, 21849, 21848, 21847, 21846?
-k + 21851
What is the t'th term of -94, -100, -110, -124?
-2*t**2 - 92
What is the n'th term of -107, -210, -313, -416, -519?
-103*n - 4
What is the b'th term of 4197, 4198, 4199, 4200?
b + 4196
What is the j'th term of 265, 604, 933, 1246, 1537, 1800, 2029, 2218?
-j**3 + j**2 + 343*j - 78
What is the g'th term of -529, -540, -551, -562, -573, -584?
-11*g - 518
What is the x'th term of 17, 33, 43, 47, 45, 37?
-3*x**2 + 25*x - 5
What is the f'th term of 6204, 6201, 6198, 6195?
-3*f + 6207
What is the t'th term of 7, 69, 245, 595, 1179?
10*t**3 - 3*t**2 + t - 1
What is the t'th term of -176, -196, -228, -272, -328, -396?
-6*t**2 - 2*t - 168
What is the w'th term of -49, -112, -187, -280, -397, -544, -727, -952?
-w**3 - 56*w + 8
What is the a'th term of 178, 178, 176, 172, 166?
-a**2 + 3*a + 176
What is the n'th term of -17782, -17783, -17784, -17785, -17786?
-n - 17781
What is the q'th term of -85, -88, -91, -94, -97, -100?
-3*q - 82
What is the k'th term of -13, -12, 7, 56, 147, 292?
2*k**3 - 3*k**2 - 4*k - 8
What is the q'th term of -35, -85, -165, -269, -391, -525, -665?
q**3 - 21*q**2 + 6*q - 21
What is the o'th term of -33, -36, -49, -78, -129, -208?
-o**3 + o**2 + o - 34
What is the t'th term of -544, -542, -540, -538?
2*t - 546
What is the j'th term of -31, -50, -71, -94?
-j**2 - 16*j - 14
What is the l'th term of -362, -719, -1076?
-357*l - 5
What is the k'th term of 164, 182, 212, 260, 332, 434, 572?
k**3 + 11*k + 152
What is the y'th term of -38, -73, -108, -143?
-35*y - 3
What is the t'th term of -21, -45, -71, -99, -129?
-t**2 - 21*t + 1
What is the k'th term of 224, 344, 466, 590, 716?
k**2 + 117*k + 106
What is the u'th term of 70, 110, 178, 274, 398?
14*u**2 - 2*u + 58
What is the b'th term of -631, -688, -747, -808, -871?
-b**2 - 54*b - 576
What is the j'th term of -39, -17, 21, 75, 145, 231?
8*j**2 - 2*j - 45
What is the h'th term of -24, -26, -28, -30?
-2*h - 22
What is the q'th term of 102, 114, 128, 144, 162, 182, 204?
q**2 + 9*q + 92
What is the f'th term of 1423, 2845, 4245, 5611, 6931, 8193, 9385?
-2*f**3 + f**2 + 1433*f - 9
What is the x'th term of 198, 787, 1764, 3129, 4882, 7023?
194*x**2 + 7*x - 3
What is the i'th term of -13, -38, -93, -190, -341, -558, -853, -1238?
-2*i**3 - 3*i**2 - 2*i - 6
What is the r'th term of 8, -7, -34, -73, -124, -187, -262?
-6*r**2 + 3*r + 11
What is the o'th term of 8, 22, 36, 50, 64, 78?
14*o - 6
What is the s'th term of 74, 150, 224, 296, 366?
-s**2 + 79*s - 4
What is the d'th term of -306, -575, -844, -1113?
-269*d - 37
What is the p'th term of -2587, -5173, -7759, -10345, -12931, -15517?
-2586*p - 1
What is the o'th term of 623, 502, 309, 50, -269, -642, -1063, -1526?
o**3 - 42*o**2 - 2*o + 666
What is the t'th term of -209, -194, -177, -158, -137, -114, -89?
t**2 + 12*t - 222
What is the q'th term of 315, 622, 929?
307*q + 8
What is the t'th term of 33, 25, 27, 45, 85, 153, 255, 397?
t**3 - t**2 - 12*t + 45
What is the f'th term of -590, -1222, -1854, -2486, -3118, -3750?
-632*f + 42
What is the h'th term of 38, 84, 130, 176, 222, 268?
46*h - 8
What is the o'th term of 1490, 2978, 4468, 5960, 7454, 8950, 10448?
o**2 + 1485*o + 4
What is the y'th term of -3, -13, -21, -27, -31?
y**2 - 13*y + 9
What is the c'th term of 22, 21, 12, -11, -54, -123?
-c**3 + 2*c**2 + 21
What is the n'th term of 283, 273, 249, 205, 135, 33, -107, -291?
-n**3 - n**2 + 285
What is the w'th term of 16, 44, 104, 208, 368, 596, 904, 1304?
2*w**3 + 4*w**2 + 2*w + 8
What is the u'th term of -1823, -3646, -5467, -7286, -9103, -10918, -12731?
u**2 - 1826*u + 2
What is the z'th term of -12, -12, -2, 24, 72?
z**3 - z**2 - 4*z - 8
What is the i'th term of -5, 19, 55, 103, 163, 235?
6*i**2 + 6*i - 17
What is the t'th term of 46, 56, 72, 94?
3*t**2 + t + 42
What is the n'th term of -28, -30, -36, -46?
-2*n**2 + 4*n - 30
What is the z'th term of -139, -243, -361, -