98, 143?
4*d**2 + d - 7
What is the d'th term of 60, 68, 82, 102?
3*d**2 - d + 58
What is the k'th term of 20, 28, 36, 44?
8*k + 12
What is the a'th term of 16, 2, -28, -80, -160?
-a**3 - 2*a**2 - a + 20
What is the y'th term of 14, 26, 38, 56, 86, 134, 206, 308?
y**3 - 6*y**2 + 23*y - 4
What is the q'th term of 19, 22, 35, 64, 115, 194, 307, 460?
q**3 - q**2 - q + 20
What is the y'th term of 7, 26, 99, 256, 527?
5*y**3 - 3*y**2 - 7*y + 12
What is the x'th term of -10580, -10570, -10546, -10502, -10432, -10330, -10190, -10006?
x**3 + x**2 - 10582
What is the f'th term of 1313, 1303, 1285, 1259, 1225?
-4*f**2 + 2*f + 1315
What is the v'th term of 8, 62, 158, 302, 500, 758?
v**3 + 15*v**2 + 2*v - 10
What is the o'th term of -8, -21, -34, -47?
-13*o + 5
What is the m'th term of 99, 59, -9, -111, -253, -441, -681?
-m**3 - 8*m**2 - 9*m + 117
What is the q'th term of -18, -27, -30, -27?
3*q**2 - 18*q - 3
What is the t'th term of -19, -32, -47, -64, -83?
-t**2 - 10*t - 8
What is the l'th term of 131, 106, 65, 8, -65, -154?
-8*l**2 - l + 140
What is the r'th term of 47, 65, 109, 191, 323, 517?
2*r**3 + r**2 + r + 43
What is the b'th term of -703, -1403, -2099, -2791, -3479, -4163, -4843?
2*b**2 - 706*b + 1
What is the l'th term of -779, -6267, -21175, -50213, -98091, -169519?
-785*l**3 + 7*l - 1
What is the g'th term of -69, -263, -583, -1029, -1601, -2299?
-63*g**2 - 5*g - 1
What is the k'th term of -17, -53, -107, -179, -269?
-9*k**2 - 9*k + 1
What is the w'th term of 215, 460, 707, 956, 1207, 1460, 1715?
w**2 + 242*w - 28
What is the u'th term of 93, 188, 275, 354, 425, 488?
-4*u**2 + 107*u - 10
What is the d'th term of -411, -831, -1251, -1671, -2091?
-420*d + 9
What is the a'th term of 50, 94, 138, 182, 226?
44*a + 6
What is the u'th term of 13997, 13996, 13995?
-u + 13998
What is the d'th term of -394, -376, -358, -340, -322?
18*d - 412
What is the r'th term of -102, -89, -76?
13*r - 115
What is the d'th term of 7221, 7219, 7217, 7215?
-2*d + 7223
What is the j'th term of -215, -218, -221, -224, -227, -230?
-3*j - 212
What is the u'th term of -140, -165, -186, -203, -216, -225, -230?
2*u**2 - 31*u - 111
What is the y'th term of -104, -228, -378, -554, -756?
-13*y**2 - 85*y - 6
What is the u'th term of -85, -90, -95?
-5*u - 80
What is the y'th term of -11449, -22896, -34343, -45790?
-11447*y - 2
What is the g'th term of 2170, 2173, 2176, 2179, 2182?
3*g + 2167
What is the z'th term of 1237, 4950, 11139, 19804, 30945?
1238*z**2 - z
What is the o'th term of -17, -27, -35, -41, -45?
o**2 - 13*o - 5
What is the l'th term of -168, -165, -162, -159, -156, -153?
3*l - 171
What is the w'th term of 36, 61, 66, 45, -8, -99, -234?
-w**3 - 4*w**2 + 44*w - 3
What is the x'th term of -12686, -25372, -38058, -50744, -63430?
-12686*x
What is the b'th term of 270, 268, 266, 264, 262?
-2*b + 272
What is the m'th term of -24, -121, -282, -507, -796, -1149?
-32*m**2 - m + 9
What is the o'th term of 2, 15, 34, 59?
3*o**2 + 4*o - 5
What is the z'th term of 256, 503, 750, 997?
247*z + 9
What is the s'th term of -37, -45, -77, -145, -261?
-2*s**3 + 6*s - 41
What is the r'th term of 102, 82, 62, 42?
-20*r + 122
What is the q'th term of -18, -56, -88, -114?
3*q**2 - 47*q + 26
What is the m'th term of 295, 596, 909, 1240, 1595, 1980?
m**3 + 294*m
What is the o'th term of 143, 199, 255, 311, 367, 423?
56*o + 87
What is the l'th term of 2930, 2938, 2958, 2996, 3058, 3150, 3278, 3448?
l**3 + l + 2928
What is the j'th term of 17, 23, 29?
6*j + 11
What is the w'th term of -616, -619, -616, -601, -568, -511, -424, -301?
w**3 - 3*w**2 - w - 613
What is the o'th term of 830, 3321, 7474, 13289, 20766, 29905?
831*o**2 - 2*o + 1
What is the w'th term of -28, -22, 2, 50, 128?
w**3 + 3*w**2 - 10*w - 22
What is the l'th term of -119, -319, -601, -965, -1411, -1939, -2549?
-41*l**2 - 77*l - 1
What is the q'th term of -41, -35, -19, 13, 67, 149?
q**3 - q**2 + 2*q - 43
What is the u'th term of 10, 28, 46, 64, 82?
18*u - 8
What is the z'th term of 116, 232, 348, 464, 580, 696?
116*z
What is the f'th term of 7, 0, -27, -86, -189, -348, -575?
-2*f**3 + 2*f**2 + f + 6
What is the f'th term of -1082, -2165, -3248, -4331, -5414, -6497?
-1083*f + 1
What is the b'th term of 22, 38, 64, 100, 146?
5*b**2 + b + 16
What is the f'th term of -3300, -3298, -3296, -3294, -3292, -3290?
2*f - 3302
What is the s'th term of 1248, 1245, 1242?
-3*s + 1251
What is the w'th term of -31, -60, -107, -172, -255, -356, -475?
-9*w**2 - 2*w - 20
What is the m'th term of 96, 360, 792, 1386, 2136, 3036, 4080?
-m**3 + 90*m**2 + m + 6
What is the s'th term of -912, -1816, -2718, -3618, -4516?
s**2 - 907*s - 6
What is the d'th term of -2, 3, 2, -11, -42, -97?
-d**3 + 3*d**2 + 3*d - 7
What is the h'th term of 264, 530, 796, 1062, 1328?
266*h - 2
What is the p'th term of -536, -530, -512, -476, -416, -326, -200?
p**3 - p - 536
What is the y'th term of -7460, -14928, -22398, -29870, -37344, -44820, -52298?
-y**2 - 7465*y + 6
What is the g'th term of 15, 43, 81, 135, 211, 315?
g**3 - g**2 + 24*g - 9
What is the z'th term of -41, -61, -95, -143, -205?
-7*z**2 + z - 35
What is the t'th term of 15, 1, -13, -21, -17, 5?
t**3 - 6*t**2 - 3*t + 23
What is the z'th term of -79, -311, -699, -1243, -1943?
-78*z**2 + 2*z - 3
What is the a'th term of 39, 43, 47, 51, 55?
4*a + 35
What is the t'th term of -44, -165, -366, -647, -1008, -1449, -1970?
-40*t**2 - t - 3
What is the i'th term of 14, 29, 66, 137, 254, 429, 674, 1001?
2*i**3 - i**2 + 4*i + 9
What is the m'th term of 446, 449, 454, 461, 470, 481, 494?
m**2 + 445
What is the d'th term of 16, 29, 42, 55, 68?
13*d + 3
What is the y'th term of 852, 853, 854?
y + 851
What is the u'th term of -288, -580, -872, -1164, -1456?
-292*u + 4
What is the s'th term of -82, -48, 8, 86, 186, 308?
11*s**2 + s - 94
What is the w'th term of -681, -675, -667, -657, -645, -631, -615?
w**2 + 3*w - 685
What is the f'th term of -12, -14, -26, -54, -104, -182, -294, -446?
-f**3 + f**2 + 2*f - 14
What is the h'th term of 0, -1, -4, -9, -16?
-h**2 + 2*h - 1
What is the z'th term of -135, -134, -133, -132, -131?
z - 136
What is the m'th term of -23, -113, -261, -467, -731, -1053, -1433?
-29*m**2 - 3*m + 9
What is the b'th term of 72, 221, 478, 849, 1340?
b**3 + 48*b**2 - 2*b + 25
What is the z'th term of -7, -1, 7, 17, 29?
z**2 + 3*z - 11
What is the s'th term of 728, 723, 716, 707?
-s**2 - 2*s + 731
What is the h'th term of 1566, 1565, 1564?
-h + 1567
What is the z'th term of 58, 59, 60, 61, 62?
z + 57
What is the t'th term of -903, -879, -855?
24*t - 927
What is the x'th term of 5, 16, 27, 32, 25, 0?
-x**3 + 6*x**2
What is the t'th term of 27, 147, 457, 1053, 2031, 3487, 5517, 8217?
16*t**3 - t**2 + 11*t + 1
What is the k'th term of -15, -39, -101, -219, -411, -695, -1089?
-3*k**3 - k**2 - 11
What is the s'th term of 88, 85, 74, 49, 4?
-s**3 + 2*s**2 - 2*s + 89
What is the d'th term of 238, 486, 734, 982?
248*d - 10
What is the i'th term of -25, -62, -125, -220, -353, -530, -757?
-i**3 - 7*i**2 - 9*i - 8
What is the c'th term of 458, 456, 452, 446, 438?
-c**2 + c + 458
What is the c'th term of 205, 412, 623, 838, 1057, 1280, 1507?
2*c**2 + 201*c + 2
What is the x'th term of -5, 0, 7, 16, 27, 40, 55?
x**2 + 2*x - 8
What is the u'th term of -306, -314, -322?
-8*u - 298
What is the v'th term of 25, 18, 11, 4, -3, -10?
-7*v + 32
What is the z'th term of 900, 899, 898, 897, 896, 895?
-z + 901
What is the u'th term of 176, 705, 1586, 2819, 4404, 6341, 8630?
176*u**2 + u - 1
What is the i'th term of -10297, -20594, -30889, -41182?
i**2 - 10300*i + 2
What is the j'th term of -16, -83, -196, -355?
-23*j**2 + 2*j + 5
What is the w'th term of 32, 79, 140, 221, 328, 467?
w**3 + w**2 + 37*w - 7
What is the l'th term of -326, -663, -1000?
-337*l + 11
What is the z'th term of 15, 50, 113, 210, 347, 530, 765?
z**3 + 8*z**2 + 4*z + 2
What is the z'th term of 44, 52, 62, 74, 88?
z**2 + 5*z + 38
What is the f'th term of 164, 153, 132, 95, 36, -51, -172, -333?
-f**3 + f**2 - 7*f + 171
What is the d'th term of -220, -385, -550, -715, -880, -1045?
-165*d - 55
What is the m'th term of 71, 66, 59, 50, 39?
-m**2 - 2*m + 74
What is the d'th term of 41, 69, 87, 89, 69, 21?
-d**3 + d**2 + 32*d + 9
What is the v'th term of -2, 17, 80