4, 767, 1162, 1575, 2012, 2479, 2982, 3527?
n**3 + 376*n + 7
What is the d'th term of -1878, -3755, -5632, -7509, -9386, -11263?
-1877*d - 1
What is the k'th term of -50, -281, -900, -2099, -4070?
-32*k**3 - 2*k**2 - k - 15
What is the k'th term of 421, 849, 1289, 1747, 2229?
k**3 + 421*k - 1
What is the i'th term of 44, 45, 32, -1, -60, -151?
-i**3 - i**2 + 11*i + 35
What is the r'th term of -34, -110, -236, -412, -638, -914, -1240?
-25*r**2 - r - 8
What is the o'th term of 185, 739, 1663, 2957, 4621, 6655?
185*o**2 - o + 1
What is the o'th term of 175, 176, 177?
o + 174
What is the g'th term of -6, -12, -16, -18, -18?
g**2 - 9*g + 2
What is the w'th term of 1, 9, 21, 37, 57?
2*w**2 + 2*w - 3
What is the r'th term of -77, -61, -37, -5, 35, 83, 139?
4*r**2 + 4*r - 85
What is the i'th term of -27, -66, -105, -144, -183?
-39*i + 12
What is the m'th term of 101, 219, 337, 455, 573, 691?
118*m - 17
What is the y'th term of 50, 72, 128, 236, 414, 680, 1052?
3*y**3 - y**2 + 4*y + 44
What is the y'th term of -42, -83, -114, -129, -122?
y**3 - y**2 - 45*y + 3
What is the c'th term of 4, 3, -2, -11, -24, -41?
-2*c**2 + 5*c + 1
What is the i'th term of 225, 226, 227, 228, 229, 230?
i + 224
What is the v'th term of -77, -158, -239, -320?
-81*v + 4
What is the h'th term of -42, -31, -4, 45, 122?
h**3 + 2*h**2 - 2*h - 43
What is the g'th term of -6, 10, 28, 48, 70, 94?
g**2 + 13*g - 20
What is the m'th term of -4349, -8695, -13039, -17381?
m**2 - 4349*m - 1
What is the d'th term of -24, -33, -40, -45, -48, -49, -48?
d**2 - 12*d - 13
What is the l'th term of 619, 620, 621?
l + 618
What is the f'th term of 47, 42, -9, -130, -345?
-4*f**3 + f**2 + 20*f + 30
What is the o'th term of -59, -204, -401, -614, -807, -944, -989, -906?
6*o**3 - 62*o**2 - o - 2
What is the q'th term of 171, 168, 165?
-3*q + 174
What is the l'th term of -26, -106, -244, -446, -718, -1066, -1496, -2014?
-l**3 - 23*l**2 - 4*l + 2
What is the o'th term of 37917, 37922, 37929, 37938, 37949?
o**2 + 2*o + 37914
What is the o'th term of -66, -478, -1604, -3804, -7438, -12866, -20448, -30544?
-60*o**3 + 3*o**2 - o - 8
What is the t'th term of 58451, 58452, 58453?
t + 58450
What is the y'th term of -142, -148, -152, -154?
y**2 - 9*y - 134
What is the d'th term of -32, -133, -302, -539, -844?
-34*d**2 + d + 1
What is the z'th term of -135, -70, -5, 60?
65*z - 200
What is the j'th term of 5998, 6000, 6002, 6004, 6006, 6008?
2*j + 5996
What is the y'th term of 175, 371, 567, 763, 959?
196*y - 21
What is the x'th term of 59, 127, 201, 281?
3*x**2 + 59*x - 3
What is the x'th term of -4, -33, -100, -223, -420, -709, -1108, -1635?
-3*x**3 - x**2 - 5*x + 5
What is the j'th term of 2717, 2715, 2713, 2711?
-2*j + 2719
What is the q'th term of -56, -108, -160, -212?
-52*q - 4
What is the u'th term of -2236, -4478, -6720, -8962?
-2242*u + 6
What is the w'th term of 9, 24, 45, 72?
3*w**2 + 6*w
What is the j'th term of 49, 91, 161, 259, 385, 539?
14*j**2 + 35
What is the t'th term of 32, -9, -78, -187, -348?
-2*t**3 - 2*t**2 - 21*t + 57
What is the g'th term of 1, 9, 29, 61, 105?
6*g**2 - 10*g + 5
What is the o'th term of 1437, 5743, 12913, 22941, 35821, 51547, 70113, 91513?
-o**3 + 1438*o**2 - o + 1
What is the x'th term of 18535, 37070, 55605, 74140?
18535*x
What is the z'th term of -1655, -1657, -1659, -1661, -1663, -1665?
-2*z - 1653
What is the m'th term of -868, -827, -784, -739, -692, -643?
m**2 + 38*m - 907
What is the a'th term of 32, 71, 110, 149?
39*a - 7
What is the b'th term of 423, 414, 399, 378?
-3*b**2 + 426
What is the b'th term of -158, -160, -158, -146, -118, -68, 10, 122?
b**3 - 4*b**2 + 3*b - 158
What is the o'th term of -897, -895, -893?
2*o - 899
What is the z'th term of 9199, 9207, 9229, 9271, 9339?
z**3 + z**2 - 2*z + 9199
What is the m'th term of 18, 65, 144, 255?
16*m**2 - m + 3
What is the p'th term of 255, 247, 237, 225, 211?
-p**2 - 5*p + 261
What is the c'th term of 1141, 1142, 1143, 1144?
c + 1140
What is the y'th term of 207, 207, 217, 243, 291, 367, 477?
y**3 - y**2 - 4*y + 211
What is the h'th term of -89, -171, -267, -383, -525, -699?
-h**3 - h**2 - 72*h - 15
What is the z'th term of 831, 820, 805, 786, 763?
-2*z**2 - 5*z + 838
What is the b'th term of 39, 72, 103, 132, 159, 184, 207?
-b**2 + 36*b + 4
What is the n'th term of -26, -31, -26, -5, 38, 109?
n**3 - n**2 - 9*n - 17
What is the o'th term of 56, 89, 122?
33*o + 23
What is the b'th term of 103, 812, 2743, 6508, 12719, 21988, 34927?
102*b**3 - b**2 - 2*b + 4
What is the d'th term of 589, 1176, 1763, 2350, 2937, 3524?
587*d + 2
What is the v'th term of 44, 53, 60, 65, 68?
-v**2 + 12*v + 33
What is the w'th term of 9, 17, 25, 33, 41, 49?
8*w + 1
What is the u'th term of -147, -141, -133, -123?
u**2 + 3*u - 151
What is the t'th term of -54, -75, -96?
-21*t - 33
What is the a'th term of -110, -229, -350, -473?
-a**2 - 116*a + 7
What is the w'th term of -269, -268, -267, -266, -265, -264?
w - 270
What is the x'th term of 85, 66, 21, -62, -195, -390, -659?
-2*x**3 - x**2 - 2*x + 90
What is the f'th term of 37, 53, 73, 97, 125, 157, 193?
2*f**2 + 10*f + 25
What is the h'th term of 192, 134, 38, -96?
-19*h**2 - h + 212
What is the h'th term of -21, -42, -63, -84, -105, -126?
-21*h
What is the h'th term of 15197, 15198, 15199, 15200?
h + 15196
What is the o'th term of 365, 366, 367, 368, 369?
o + 364
What is the b'th term of -339, -342, -345, -348, -351, -354?
-3*b - 336
What is the q'th term of 2855, 2863, 2883, 2921, 2983?
q**3 + q + 2853
What is the m'th term of -116, -101, -80, -47, 4, 79, 184, 325?
m**3 - 3*m**2 + 17*m - 131
What is the s'th term of 482, 914, 1360, 1826, 2318, 2842?
s**3 + s**2 + 422*s + 58
What is the y'th term of -50, -179, -394, -695, -1082, -1555?
-43*y**2 - 7
What is the h'th term of -83, -83, -85, -89, -95, -103?
-h**2 + 3*h - 85
What is the u'th term of 113, 103, 81, 41, -23?
-u**3 - 3*u + 117
What is the f'th term of -55, -102, -145, -184, -219, -250, -277?
2*f**2 - 53*f - 4
What is the l'th term of -599, -1198, -1797?
-599*l
What is the i'th term of -411, -409, -413, -429, -463, -521, -609?
-i**3 + 3*i**2 - 413
What is the k'th term of 12818, 25619, 38408, 51179, 63926, 76643?
-k**3 + 12808*k + 11
What is the s'th term of 75, 147, 219?
72*s + 3
What is the t'th term of -32, -84, -162, -260, -372, -492?
t**3 - 19*t**2 - 2*t - 12
What is the r'th term of 246, 1009, 2274, 4035, 6286, 9021?
-r**3 + 257*r**2 - r - 9
What is the a'th term of 29, 80, 155, 254, 377?
12*a**2 + 15*a + 2
What is the z'th term of 51, 76, 91, 90, 67?
-z**3 + z**2 + 29*z + 22
What is the b'th term of 10, 40, 90, 160, 250?
10*b**2
What is the v'th term of 1068, 4288, 9654, 17166, 26824, 38628, 52578?
1073*v**2 + v - 6
What is the i'th term of 7, 3, -3, -11, -21?
-i**2 - i + 9
What is the y'th term of 4761, 9526, 14291, 19056?
4765*y - 4
What is the c'th term of -22, -71, -150, -259, -398, -567?
-15*c**2 - 4*c - 3
What is the n'th term of 392, 1583, 3568, 6347, 9920?
397*n**2 - 5
What is the p'th term of -280, -1114, -2504, -4450?
-278*p**2 - 2
What is the w'th term of 1448, 2895, 4342, 5789?
1447*w + 1
What is the v'th term of -3779, -7556, -11333, -15110, -18887?
-3777*v - 2
What is the a'th term of -1491, -1492, -1493, -1494?
-a - 1490
What is the k'th term of 602, 1181, 1760, 2339, 2918, 3497?
579*k + 23
What is the c'th term of 57, 78, 73, 30, -63, -218?
-2*c**3 - c**2 + 38*c + 22
What is the i'th term of 43, 77, 103, 115, 107?
-i**3 + 2*i**2 + 35*i + 7
What is the c'th term of 79, 525, 1729, 4069, 7923, 13669, 21685?
63*c**3 + c**2 + 2*c + 13
What is the w'th term of 13, 54, 113, 184, 261?
-w**3 + 15*w**2 + 3*w - 4
What is the r'th term of 406, 399, 392?
-7*r + 413
What is the o'th term of -15, -47, -101, -177, -275, -395?
-11*o**2 + o - 5
What is the s'th term of -48, -51, -56, -63, -72, -83, -96?
-s**2 - 47
What is the l'th term of 6, 39, 82, 141, 222?
l**3 - l**2 + 29*l - 23
What is the l'th term of -11, -24, -39, -56, -75, -96?
-l**2 - 10*l
What is the o'th term of -55, -137, -273, -463?
-27*o**2 - o - 27
What is the o'th term of -134, -288, -486, -746, -1086?
-3*o**3 - 4*o**2 - 121*o - 6
What is the q'th term of -3905, -7811, -11717?
-3906*q + 1
What is the r'th term of -5, -21, -47, -83, -129?
-5*r**2 - r + 1
