the d'th term of 27, 28, 29, 30?
d + 26
What is the d'th term of -14881, -14882, -14883, -14884, -14885?
-d - 14880
What is the u'th term of -91, -107, -125, -145, -167?
-u**2 - 13*u - 77
What is the g'th term of -865, -867, -869?
-2*g - 863
What is the q'th term of 13, 28, 49, 76?
3*q**2 + 6*q + 4
What is the a'th term of 304, 308, 314, 322, 332, 344?
a**2 + a + 302
What is the l'th term of -2556, -5110, -7662, -10212?
l**2 - 2557*l
What is the m'th term of -61, -251, -567, -1009?
-63*m**2 - m + 3
What is the u'th term of 4054, 4053, 4044, 4021, 3978, 3909?
-u**3 + 2*u**2 + 4053
What is the q'th term of 160, 168, 176?
8*q + 152
What is the r'th term of -4908, -4903, -4894, -4881, -4864?
2*r**2 - r - 4909
What is the s'th term of -1239, -2478, -3717, -4956?
-1239*s
What is the n'th term of -91, -78, -55, -22, 21, 74, 137?
5*n**2 - 2*n - 94
What is the p'th term of -8, -12, -28, -62, -120, -208, -332?
-p**3 + 3*p - 10
What is the m'th term of 996, 1999, 3006, 4017?
2*m**2 + 997*m - 3
What is the a'th term of -350, -701, -1052, -1403?
-351*a + 1
What is the w'th term of -198, -766, -1718, -3060, -4798, -6938, -9486?
-w**3 - 186*w**2 - 3*w - 8
What is the t'th term of 2, -17, -78, -205, -422, -753, -1222, -1853?
-4*t**3 + 3*t**2 + 3
What is the u'th term of -23, -69, -145, -251, -387, -553, -749?
-15*u**2 - u - 7
What is the v'th term of -40, -141, -310, -547, -852, -1225, -1666?
-34*v**2 + v - 7
What is the r'th term of -15837, -31674, -47511, -63348, -79185?
-15837*r
What is the w'th term of 2402, 2401, 2400, 2399, 2398, 2397?
-w + 2403
What is the m'th term of 21, 40, 57, 72, 85, 96, 105?
-m**2 + 22*m
What is the s'th term of -3887, -7770, -11653, -15536?
-3883*s - 4
What is the l'th term of 97, 190, 283?
93*l + 4
What is the h'th term of 38, 82, 156, 260, 394?
15*h**2 - h + 24
What is the j'th term of -1294, -2613, -3944, -5293, -6666, -8069, -9508?
-j**3 - 1312*j + 19
What is the o'th term of 190, 178, 166, 154, 142?
-12*o + 202
What is the s'th term of 20, 11, -10, -49, -112, -205, -334?
-s**3 - 2*s + 23
What is the o'th term of 12, 8, 10, 24, 56, 112, 198?
o**3 - 3*o**2 - 2*o + 16
What is the x'th term of 5081, 10158, 15225, 20276, 25305, 30306, 35273, 40200?
-x**3 + x**2 + 5081*x
What is the a'th term of -3064, -3063, -3062, -3061, -3060, -3059?
a - 3065
What is the k'th term of 2, 11, 34, 77, 146?
k**3 + k**2 - k + 1
What is the d'th term of -238, -228, -216, -202, -186, -168?
d**2 + 7*d - 246
What is the y'th term of -22, -36, -70, -136, -246, -412?
-2*y**3 + 2*y**2 - 6*y - 16
What is the x'th term of -140, -96, -66, -56, -72?
-x**3 - x**2 + 54*x - 192
What is the p'th term of 36, 146, 332, 594, 932?
38*p**2 - 4*p + 2
What is the c'th term of 47, 117, 197, 293, 411?
c**3 - c**2 + 66*c - 19
What is the p'th term of -202, -406, -608, -808?
p**2 - 207*p + 4
What is the g'th term of 72, 62, 46, 24, -4, -38, -78?
-3*g**2 - g + 76
What is the u'th term of -40, -50, -72, -106, -152?
-6*u**2 + 8*u - 42
What is the w'th term of 210, 410, 610?
200*w + 10
What is the t'th term of -175, -360, -557, -772, -1011, -1280, -1585, -1932?
-t**3 - 178*t + 4
What is the p'th term of 4159, 8337, 12527, 16735, 20967, 25229, 29527?
p**3 + 4171*p - 13
What is the o'th term of -52, -18, 102, 314, 624, 1038, 1562, 2202?
o**3 + 37*o**2 - 84*o - 6
What is the u'th term of 35, 73, 111, 149, 187, 225?
38*u - 3
What is the m'th term of 28, 100, 220, 394, 628?
m**3 + 18*m**2 + 11*m - 2
What is the w'th term of -2142, -4300, -6458, -8616?
-2158*w + 16
What is the j'th term of -2627, -2623, -2619, -2615, -2611, -2607?
4*j - 2631
What is the j'th term of -540, -1077, -1612, -2145?
j**2 - 540*j - 1
What is the j'th term of 7291, 7290, 7289, 7288, 7287, 7286?
-j + 7292
What is the v'th term of 8, -69, -146, -223, -300?
-77*v + 85
What is the t'th term of -149, -297, -445, -593, -741?
-148*t - 1
What is the m'th term of -37, -38, -53, -88, -149, -242?
-m**3 - m**2 + 9*m - 44
What is the m'th term of 499, 998, 1497, 1996, 2495, 2994?
499*m
What is the r'th term of 50, 124, 208, 308, 430?
r**3 - r**2 + 70*r - 20
What is the z'th term of 8251, 8224, 8173, 8092, 7975, 7816, 7609?
-z**3 - 6*z**2 - 2*z + 8260
What is the l'th term of 4, -14, -44, -80, -116, -146, -164, -164?
l**3 - 12*l**2 + 11*l + 4
What is the j'th term of 69, -15, -221, -603, -1215, -2111, -3345, -4971?
-9*j**3 - 7*j**2 + 85
What is the k'th term of 1, -8, -19, -32, -47?
-k**2 - 6*k + 8
What is the p'th term of 104, 122, 166, 248, 380, 574?
2*p**3 + p**2 + p + 100
What is the c'th term of 31, 199, 657, 1549, 3019, 5211, 8269, 12337?
24*c**3 + c**2 - 3*c + 9
What is the v'th term of -2143, -4285, -6427?
-2142*v - 1
What is the q'th term of -15, -19, -23, -27, -31, -35?
-4*q - 11
What is the w'th term of 211, 212, 213, 214, 215?
w + 210
What is the j'th term of -210, -202, -188, -168?
3*j**2 - j - 212
What is the v'th term of -2061, -4127, -6197, -8271, -10349, -12431, -14517?
-2*v**2 - 2060*v + 1
What is the h'th term of 335, 322, 309, 296?
-13*h + 348
What is the y'th term of 62, 123, 184, 245, 306, 367?
61*y + 1
What is the a'th term of -1288, -2572, -3856, -5140, -6424, -7708?
-1284*a - 4
What is the n'th term of 1630, 6516, 14660, 26062, 40722, 58640, 79816?
1629*n**2 - n + 2
What is the j'th term of 5290, 5295, 5304, 5317, 5334, 5355, 5380?
2*j**2 - j + 5289
What is the q'th term of 532, 531, 530, 529, 528?
-q + 533
What is the r'th term of 1838, 3672, 5506, 7340, 9174, 11008?
1834*r + 4
What is the f'th term of -100, -253, -462, -727?
-28*f**2 - 69*f - 3
What is the j'th term of 8, -14, -70, -178, -356, -622, -994, -1490?
-3*j**3 + j**2 - 4*j + 14
What is the o'th term of 53, 46, 35, 20, 1, -22, -49?
-2*o**2 - o + 56
What is the s'th term of 94, 187, 278, 367, 454, 539, 622?
-s**2 + 96*s - 1
What is the b'th term of -2820, -2818, -2816?
2*b - 2822
What is the s'th term of 80, 63, 44, 23?
-s**2 - 14*s + 95
What is the t'th term of -44, -90, -142, -200, -264, -334?
-3*t**2 - 37*t - 4
What is the j'th term of 42, 108, 202, 324, 474?
14*j**2 + 24*j + 4
What is the o'th term of 46, 54, 72, 106, 162, 246, 364?
o**3 - o**2 + 4*o + 42
What is the q'th term of 419, 420, 409, 380, 327, 244, 125?
-q**3 + 8*q + 412
What is the z'th term of 173, 315, 455, 593, 729, 863?
-z**2 + 145*z + 29
What is the r'th term of -101, -207, -313, -419?
-106*r + 5
What is the c'th term of 4, 18, 36, 58, 84, 114, 148?
2*c**2 + 8*c - 6
What is the g'th term of -9, -19, -41, -81, -145, -239, -369, -541?
-g**3 - 3*g - 5
What is the h'th term of 212, 206, 198, 188, 176?
-h**2 - 3*h + 216
What is the r'th term of -256, -235, -204, -157, -88, 9, 140, 311?
r**3 - r**2 + 17*r - 273
What is the h'th term of -24, -50, -80, -114, -152, -194?
-2*h**2 - 20*h - 2
What is the b'th term of 2, -2, -12, -28, -50?
-3*b**2 + 5*b
What is the i'th term of -17, -26, -35, -44, -53, -62?
-9*i - 8
What is the s'th term of 163, 156, 141, 112, 63?
-s**3 + 2*s**2 - 6*s + 168
What is the b'th term of 130, 495, 1094, 1921, 2970, 4235, 5710, 7389?
-b**3 + 123*b**2 + 3*b + 5
What is the t'th term of 380, 400, 420?
20*t + 360
What is the c'th term of 816, 814, 812, 810, 808, 806?
-2*c + 818
What is the b'th term of 53, 95, 149, 221, 317, 443?
b**3 + 35*b + 17
What is the t'th term of -48, -104, -162, -222?
-t**2 - 53*t + 6
What is the f'th term of -240, -956, -2150, -3822, -5972, -8600?
-239*f**2 + f - 2
What is the f'th term of 817, 1636, 2455, 3274, 4093?
819*f - 2
What is the o'th term of -25, -41, -57, -73, -89, -105?
-16*o - 9
What is the j'th term of 45, 92, 141, 192, 245, 300, 357?
j**2 + 44*j
What is the t'th term of -85, -120, -151, -178, -201, -220, -235?
2*t**2 - 41*t - 46
What is the c'th term of 32, 155, 356, 635?
39*c**2 + 6*c - 13
What is the f'th term of 19, 26, 31, 34, 35, 34, 31?
-f**2 + 10*f + 10
What is the a'th term of -97, -107, -131, -175, -245, -347, -487?
-a**3 - a**2 - 95
What is the u'th term of 2, 15, 32, 53, 78, 107, 140?
2*u**2 + 7*u - 7
What is the o'th term of 1308, 1307, 1306, 1305?
-o + 1309
What is the j'th term of -115, -245, -375, -505?
-130*j + 15
What is the w'th term of -8, -15, -22, -29, -36, -43?
-7*w - 1
What is the d'th term of -569, -566, -563, -560, -557?
3*d - 572
What is the i'th term of -155, -158, -161, -164, -167?
