25, -280, -533, -908?
-4*i**3 - i**2 - 8
What is the t'th term of 963, 970, 987, 1020, 1075, 1158, 1275, 1432?
t**3 - t**2 + 3*t + 960
What is the z'th term of 15, -54, -211, -456, -789?
-44*z**2 + 63*z - 4
What is the y'th term of 627, 631, 637, 645, 655?
y**2 + y + 625
What is the j'th term of 19059, 19060, 19063, 19068, 19075, 19084?
j**2 - 2*j + 19060
What is the v'th term of 189, 203, 247, 339, 497?
3*v**3 - 3*v**2 + 2*v + 187
What is the t'th term of 27, 39, 45, 51, 63?
t**3 - 9*t**2 + 32*t + 3
What is the x'th term of 94, 252, 412, 574, 738?
x**2 + 155*x - 62
What is the w'th term of -2054, -4110, -6166, -8222?
-2056*w + 2
What is the k'th term of -112, -96, -70, -34, 12?
5*k**2 + k - 118
What is the q'th term of 529, 1048, 1567, 2086, 2605?
519*q + 10
What is the o'th term of 63, 159, 269, 399, 555, 743, 969?
o**3 + o**2 + 86*o - 25
What is the b'th term of -19, 43, 213, 545, 1093, 1911?
9*b**3 - b - 27
What is the l'th term of 18, 27, 36, 45, 54, 63?
9*l + 9
What is the v'th term of -49, -42, -35?
7*v - 56
What is the y'th term of 706, 1396, 2084, 2770, 3454, 4136, 4816?
-y**2 + 693*y + 14
What is the u'th term of 1002, 995, 984, 969, 950?
-2*u**2 - u + 1005
What is the v'th term of 119, 113, 107, 101?
-6*v + 125
What is the d'th term of 10, 26, 52, 88, 134, 190?
5*d**2 + d + 4
What is the p'th term of 14, 62, 140, 248, 386, 554, 752?
15*p**2 + 3*p - 4
What is the r'th term of 597, 607, 631, 675, 745?
r**3 + r**2 + 595
What is the q'th term of 215, 217, 219, 221?
2*q + 213
What is the f'th term of -1, -12, -39, -88, -165, -276?
-f**3 - 2*f**2 + 2*f
What is the f'th term of 102, 207, 316, 429, 546?
2*f**2 + 99*f + 1
What is the w'th term of -157, -151, -145, -139?
6*w - 163
What is the z'th term of 31, 95, 269, 607, 1163, 1991, 3145, 4679?
9*z**3 + z**2 - 2*z + 23
What is the x'th term of 40, 104, 170, 238, 308, 380, 454?
x**2 + 61*x - 22
What is the c'th term of -2240, -2247, -2260, -2279, -2304, -2335, -2372?
-3*c**2 + 2*c - 2239
What is the a'th term of 6894, 6896, 6898, 6900, 6902?
2*a + 6892
What is the j'th term of -1213, -1235, -1279, -1351, -1457?
-j**3 - 5*j**2 - 1207
What is the m'th term of 724, 715, 702, 685, 664, 639, 610?
-2*m**2 - 3*m + 729
What is the k'th term of -1001, -2033, -3065, -4097?
-1032*k + 31
What is the v'th term of -9, -36, -63, -90, -117, -144?
-27*v + 18
What is the x'th term of 27, 102, 235, 456, 795, 1282?
5*x**3 - x**2 + 43*x - 20
What is the t'th term of 1202, 2401, 3600, 4799, 5998?
1199*t + 3
What is the n'th term of 110, 126, 142, 158, 174, 190?
16*n + 94
What is the h'th term of -1, -8, -17, -28?
-h**2 - 4*h + 4
What is the p'th term of 48, 185, 414, 735, 1148?
46*p**2 - p + 3
What is the o'th term of -27045, -27038, -27027, -27012, -26993, -26970?
2*o**2 + o - 27048
What is the a'th term of 2344, 4689, 7034, 9379, 11724, 14069?
2345*a - 1
What is the u'th term of -2, -22, -48, -74, -94, -102, -92, -58?
u**3 - 9*u**2 + 6
What is the x'th term of 50, 146, 288, 476?
23*x**2 + 27*x
What is the s'th term of 5872, 5861, 5838, 5797, 5732, 5637, 5506?
-s**3 - 4*s + 5877
What is the a'th term of 2134, 2133, 2132, 2131, 2130?
-a + 2135
What is the a'th term of -87, -86, -87, -90, -95, -102?
-a**2 + 4*a - 90
What is the p'th term of 13, -20, -67, -122, -179, -232, -275?
p**3 - 13*p**2 - p + 26
What is the p'th term of -37, -65, -93, -121, -149, -177?
-28*p - 9
What is the b'th term of 978, 971, 960, 945, 926, 903, 876?
-2*b**2 - b + 981
What is the m'th term of 52, 104, 156, 208, 260, 312?
52*m
What is the f'th term of -1739, -3474, -5207, -6938, -8667?
f**2 - 1738*f - 2
What is the t'th term of 128, 293, 468, 659, 872, 1113, 1388?
t**3 - t**2 + 161*t - 33
What is the d'th term of -28, -40, -52?
-12*d - 16
What is the c'th term of 4899, 4901, 4903, 4905?
2*c + 4897
What is the d'th term of -16, -18, -18, -16, -12, -6?
d**2 - 5*d - 12
What is the a'th term of -33, -95, -185, -309, -473, -683?
-a**3 - 8*a**2 - 31*a + 7
What is the z'th term of 39, 78, 117?
39*z
What is the v'th term of -51, -149, -309, -531, -815, -1161, -1569?
-31*v**2 - 5*v - 15
What is the t'th term of -40044, -40041, -40036, -40029?
t**2 - 40045
What is the d'th term of -67, -75, -85, -97, -111, -127?
-d**2 - 5*d - 61
What is the w'th term of 0, 72, 144, 216, 288?
72*w - 72
What is the i'th term of -55, -84, -113, -142, -171, -200?
-29*i - 26
What is the g'th term of -35, -28, -21?
7*g - 42
What is the s'th term of 601, 628, 655?
27*s + 574
What is the x'th term of 149, 196, 237, 266, 277?
-x**3 + 3*x**2 + 45*x + 102
What is the f'th term of -9, -49, -125, -243, -409, -629, -909, -1255?
-f**3 - 12*f**2 + 3*f + 1
What is the b'th term of -3138, -3139, -3140, -3141?
-b - 3137
What is the f'th term of -1999, -2000, -2001, -2002?
-f - 1998
What is the z'th term of -220, -451, -706, -997, -1336, -1735, -2206, -2761?
-2*z**3 - 217*z - 1
What is the b'th term of 48, 58, 68, 78, 88, 98?
10*b + 38
What is the o'th term of 700, 699, 698, 697, 696, 695?
-o + 701
What is the c'th term of 53, 92, 131, 170, 209, 248?
39*c + 14
What is the w'th term of 4570, 4566, 4562, 4558, 4554?
-4*w + 4574
What is the c'th term of -4, -57, -204, -493, -972, -1689, -2692, -4029?
-8*c**3 + c**2 + 3
What is the a'th term of -11, -8, -3, 4, 13, 24?
a**2 - 12
What is the l'th term of 48, 87, 158, 267, 420, 623, 882, 1203?
l**3 + 10*l**2 + 2*l + 35
What is the b'th term of 8, 43, 140, 329, 640, 1103?
5*b**3 + b**2 - 3*b + 5
What is the w'th term of 4, 2, -4, -14, -28, -46, -68?
-2*w**2 + 4*w + 2
What is the w'th term of -61, -23, 27, 95, 187, 309, 467?
w**3 + 31*w - 93
What is the v'th term of -813, -1626, -2437, -3246, -4053, -4858, -5661?
v**2 - 816*v + 2
What is the w'th term of -1, -23, -73, -163, -305?
-2*w**3 - 2*w**2 - 2*w + 5
What is the f'th term of -15, -31, -47, -63, -79?
-16*f + 1
What is the w'th term of 2125, 4248, 6371?
2123*w + 2
What is the f'th term of 20, 32, 50, 74, 104, 140?
3*f**2 + 3*f + 14
What is the n'th term of -649, -645, -641, -637, -633?
4*n - 653
What is the y'th term of -2581, -5166, -7753, -10342, -12933, -15526?
-y**2 - 2582*y + 2
What is the m'th term of -29, -62, -95, -128, -161?
-33*m + 4
What is the b'th term of -169, -340, -509, -676, -841, -1004?
b**2 - 174*b + 4
What is the y'th term of 24, 86, 198, 366, 596, 894?
y**3 + 19*y**2 - 2*y + 6
What is the f'th term of -73, -145, -217, -289, -361?
-72*f - 1
What is the l'th term of 18, 162, 556, 1326, 2598?
21*l**3 - l**2 - 2
What is the y'th term of -114, -122, -142, -180, -242, -334?
-y**3 - y - 112
What is the h'th term of 397, 398, 399, 400, 401, 402?
h + 396
What is the u'th term of 15, 32, 57, 90, 131, 180, 237?
4*u**2 + 5*u + 6
What is the n'th term of 2234, 2231, 2228, 2225, 2222, 2219?
-3*n + 2237
What is the y'th term of 2103, 4208, 6315, 8424?
y**2 + 2102*y
What is the w'th term of -2938, -5875, -8812, -11749?
-2937*w - 1
What is the p'th term of -6663, -6666, -6671, -6678?
-p**2 - 6662
What is the y'th term of -463, -926, -1389?
-463*y
What is the t'th term of 18, 18, 4, -30, -90, -182, -312?
-t**3 - t**2 + 10*t + 10
What is the w'th term of -6, -25, -92, -231, -466, -821, -1320, -1987?
-4*w**3 + 9*w - 11
What is the d'th term of 36, 138, 418, 966, 1872, 3226?
15*d**3 - d**2 + 22
What is the x'th term of 29, 23, 5, -31, -91, -181?
-x**3 + x + 29
What is the z'th term of -14, -15, -16, -17?
-z - 13
What is the z'th term of -1503, -3011, -4517, -6021, -7523, -9023, -10521?
z**2 - 1511*z + 7
What is the a'th term of -2006, -2006, -1996, -1970, -1922, -1846, -1736?
a**3 - a**2 - 4*a - 2002
What is the d'th term of -22, -43, -64, -85, -106, -127?
-21*d - 1
What is the f'th term of 120, 207, 294?
87*f + 33
What is the u'th term of -1660, -3320, -4980?
-1660*u
What is the f'th term of 2140, 8556, 19258, 34252, 53544, 77140, 105046?
f**3 + 2137*f**2 - 2*f + 4
What is the w'th term of -10, -21, -46, -91, -162, -265, -406, -591?
-w**3 - w**2 - w - 7
What is the t'th term of -4504, -9028, -13564, -18118, -22696?
-t**3 - 4517*t + 14
What is the u'th term of -28, -63, -108, -169, -252?
-u**3 + u**2 - 31*u + 3
What is the w'th term of 15, 32, 49, 60, 59, 40, -3?
-w**3 + 6*w**2 + 6*w + 4
What is the w'th term of 365, 738, 1111?
373*w - 8
What is the x'th term of 49, 21, -21, -83, -171