t - 6
What is the k'th term of -7, -92, -245, -472, -779, -1172, -1657?
-k**3 - 28*k**2 + 6*k + 16
What is the j'th term of 191, 734, 1639, 2906, 4535, 6526?
181*j**2 + 10
What is the z'th term of 3785, 3787, 3789?
2*z + 3783
What is the r'th term of -18, -31, -58, -105, -178, -283, -426, -613?
-r**3 - r**2 - 3*r - 13
What is the z'th term of -639, -1318, -1997?
-679*z + 40
What is the i'th term of 199, 398, 597, 796, 995?
199*i
What is the a'th term of -586, -587, -592, -601, -614, -631?
-2*a**2 + 5*a - 589
What is the w'th term of 29, 31, 35, 41?
w**2 - w + 29
What is the i'th term of 298, 593, 892, 1195, 1502?
2*i**2 + 289*i + 7
What is the j'th term of -96, -106, -116, -126, -136?
-10*j - 86
What is the p'th term of -16, -68, -154, -274?
-17*p**2 - p + 2
What is the l'th term of -996, -997, -992, -975, -940?
l**3 - 3*l**2 + l - 995
What is the s'th term of 40, 58, 50, 4, -92, -250, -482, -800?
-2*s**3 - s**2 + 35*s + 8
What is the m'th term of -15, -50, -85, -120?
-35*m + 20
What is the c'th term of -906, -894, -868, -822, -750, -646?
c**3 + c**2 + 2*c - 910
What is the g'th term of 60, 73, 98, 141, 208, 305?
g**3 + 6*g + 53
What is the y'th term of 137, 151, 175, 215, 277, 367?
y**3 - y**2 + 10*y + 127
What is the j'th term of -68, -126, -182, -236?
j**2 - 61*j - 8
What is the g'th term of 154, 303, 428, 517, 558?
-2*g**3 + 163*g - 7
What is the s'th term of 59, 121, 179, 233?
-2*s**2 + 68*s - 7
What is the y'th term of 50, 62, 74?
12*y + 38
What is the t'th term of 7, 31, 73, 133, 211, 307, 421?
9*t**2 - 3*t + 1
What is the i'th term of -65, -132, -199, -266, -333, -400?
-67*i + 2
What is the x'th term of -629, -655, -691, -743, -817?
-x**3 + x**2 - 22*x - 607
What is the x'th term of -15, -75, -233, -537, -1035, -1775, -2805?
-8*x**3 - x**2 - x - 5
What is the z'th term of 93, 193, 279, 345, 385, 393?
-z**3 - z**2 + 110*z - 15
What is the t'th term of 125, 273, 525, 887, 1365, 1965?
t**3 + 46*t**2 + 3*t + 75
What is the j'th term of -18, -34, -50, -66, -82, -98?
-16*j - 2
What is the v'th term of 26, 32, 20, -16, -82, -184, -328, -520?
-v**3 - 3*v**2 + 22*v + 8
What is the m'th term of 42, 79, 168, 333, 598, 987?
4*m**3 + 2*m**2 + 3*m + 33
What is the g'th term of 9, 18, 43, 96, 189, 334, 543, 828?
2*g**3 - 4*g**2 + 7*g + 4
What is the z'th term of 4, 116, 418, 1006, 1976, 3424?
16*z**3 - z**2 + 3*z - 14
What is the w'th term of 14, 37, 76, 131?
8*w**2 - w + 7
What is the f'th term of 44, 34, 10, -34, -104, -206, -346, -530?
-f**3 - f**2 + 46
What is the j'th term of -3001, -3000, -2999, -2998, -2997, -2996?
j - 3002
What is the r'th term of 112, 247, 382, 517, 652?
135*r - 23
What is the d'th term of -73, -76, -65, -34, 23, 112, 239?
d**3 + d**2 - 13*d - 62
What is the u'th term of 84, 87, 98, 123, 168, 239, 342?
u**3 - 2*u**2 + 2*u + 83
What is the y'th term of -381, -764, -1151, -1542, -1937?
-2*y**2 - 377*y - 2
What is the q'th term of -11, -30, -59, -104, -171?
-q**3 + q**2 - 15*q + 4
What is the a'th term of -25, -68, -141, -244, -377, -540?
-15*a**2 + 2*a - 12
What is the r'th term of 1030, 2059, 3088, 4117?
1029*r + 1
What is the f'th term of -277, -241, -173, -67, 83, 283?
f**3 + 10*f**2 - f - 287
What is the t'th term of 22, 37, 52, 67, 82, 97?
15*t + 7
What is the b'th term of 16557, 16556, 16555, 16554, 16553, 16552?
-b + 16558
What is the c'th term of -10, -33, -78, -157, -282, -465, -718, -1053?
-2*c**3 + c**2 - 12*c + 3
What is the q'th term of -120, -239, -358?
-119*q - 1
What is the u'th term of -8, -7, -8, -11, -16?
-u**2 + 4*u - 11
What is the k'th term of -8, -36, -88, -176, -312?
-2*k**3 - 14*k + 8
What is the f'th term of 32, 46, 60, 74, 88, 102?
14*f + 18
What is the i'th term of 7, 46, 159, 382, 751?
6*i**3 + i**2 - 6*i + 6
What is the l'th term of -8998, -8994, -8986, -8974?
2*l**2 - 2*l - 8998
What is the l'th term of 7768, 7763, 7746, 7711, 7652?
-l**3 + 2*l + 7767
What is the u'th term of 23, 53, 105, 173, 251, 333, 413?
-u**3 + 17*u**2 - 14*u + 21
What is the y'th term of 3, 10, 17, 24?
7*y - 4
What is the t'th term of -17, -54, -117, -218, -369, -582, -869?
-2*t**3 - t**2 - 20*t + 6
What is the o'th term of -780, -779, -778, -777, -776, -775?
o - 781
What is the s'th term of 44, 51, 56, 59, 60, 59, 56?
-s**2 + 10*s + 35
What is the l'th term of -12, -81, -196, -357, -564?
-23*l**2 + 11
What is the g'th term of 127, 503, 1129, 2005?
125*g**2 + g + 1
What is the q'th term of 40, 74, 106, 136, 164, 190?
-q**2 + 37*q + 4
What is the v'th term of 1, -8, -25, -50, -83?
-4*v**2 + 3*v + 2
What is the a'th term of 454, 433, 412, 391, 370?
-21*a + 475
What is the x'th term of 5915, 5917, 5919, 5921, 5923?
2*x + 5913
What is the a'th term of -100, -202, -304, -406, -508, -610?
-102*a + 2
What is the j'th term of -225, -455, -689, -927, -1169, -1415?
-2*j**2 - 224*j + 1
What is the n'th term of 6597, 6580, 6561, 6540, 6517?
-n**2 - 14*n + 6612
What is the f'th term of 160, 329, 506, 691?
4*f**2 + 157*f - 1
What is the y'th term of -36, -159, -378, -705, -1152, -1731, -2454, -3333?
-2*y**3 - 36*y**2 - y + 3
What is the j'th term of 642, 641, 640, 639?
-j + 643
What is the t'th term of -9689, -9694, -9713, -9752, -9817?
-t**3 - t**2 + 5*t - 9692
What is the q'th term of -39, -33, -15, 15?
6*q**2 - 12*q - 33
What is the t'th term of 3015, 3016, 3007, 2982, 2935, 2860, 2751?
-t**3 + t**2 + 5*t + 3010
What is the y'th term of 288, 572, 852, 1128, 1400, 1668?
-2*y**2 + 290*y
What is the g'th term of -7, -10, -15, -22, -31, -42, -55?
-g**2 - 6
What is the j'th term of 1357, 5412, 12169, 21628, 33789, 48652, 66217?
1351*j**2 + 2*j + 4
What is the m'th term of -32, -1, 42, 91, 140?
-m**3 + 12*m**2 + 2*m - 45
What is the p'th term of 812, 810, 808?
-2*p + 814
What is the y'th term of 36, 78, 118, 156, 192, 226, 258?
-y**2 + 45*y - 8
What is the w'th term of 768, 758, 742, 720, 692, 658?
-3*w**2 - w + 772
What is the f'th term of 15, 78, 183, 330, 519, 750, 1023?
21*f**2 - 6
What is the a'th term of 4, 8, -16, -92, -244, -496?
-4*a**3 + 10*a**2 + 2*a - 4
What is the u'th term of 444, 443, 442?
-u + 445
What is the p'th term of -14, -70, -166, -302, -478, -694, -950?
-20*p**2 + 4*p + 2
What is the n'th term of 108, 209, 306, 399, 488?
-2*n**2 + 107*n + 3
What is the l'th term of 738, 1493, 2262, 3051, 3866?
l**3 + l**2 + 745*l - 9
What is the b'th term of -225, -444, -661, -876, -1089, -1300?
b**2 - 222*b - 4
What is the u'th term of -8706, -8700, -8684, -8652, -8598, -8516, -8400?
u**3 - u**2 + 2*u - 8708
What is the g'th term of -12, -2, 56, 186, 412?
4*g**3 - 18*g + 2
What is the g'th term of -19, -31, -57, -103, -175, -279, -421, -607?
-g**3 - g**2 - 2*g - 15
What is the a'th term of -16, -19, -26, -37?
-2*a**2 + 3*a - 17
What is the j'th term of 36, 29, 18, 3, -16?
-2*j**2 - j + 39
What is the f'th term of -360, -763, -1168, -1575, -1984?
-f**2 - 400*f + 41
What is the i'th term of 15, 80, 133, 168, 179, 160?
-i**3 + 72*i - 56
What is the n'th term of 1563, 3128, 4693?
1565*n - 2
What is the d'th term of 28, 116, 360, 838, 1628, 2808, 4456, 6650?
13*d**3 - 3*d + 18
What is the a'th term of 41, 188, 421, 734, 1121, 1576, 2093?
-a**3 + 49*a**2 + 7*a - 14
What is the j'th term of 201, 198, 195?
-3*j + 204
What is the q'th term of 3, -62, -237, -576, -1133, -1962?
-9*q**3 - q**2 + q + 12
What is the u'th term of -6, -12, -22, -36, -54, -76, -102?
-2*u**2 - 4
What is the u'th term of 87, 321, 717, 1281, 2019, 2937, 4041, 5337?
u**3 + 75*u**2 + 2*u + 9
What is the i'th term of -7, -35, -95, -199, -359?
-2*i**3 - 4*i**2 - 2*i + 1
What is the w'th term of 236, 1080, 2478, 4424, 6912, 9936, 13490?
-w**3 + 283*w**2 + 2*w - 48
What is the u'th term of 66, 67, 68, 69, 70, 71?
u + 65
What is the c'th term of -872, -1718, -2552, -3368, -4160, -4922?
c**3 - 853*c - 20
What is the p'th term of -64, -105, -146, -187, -228?
-41*p - 23
What is the w'th term of 68, 356, 846, 1544, 2456?
w**3 + 95*w**2 - 4*w - 24
What is the b'th term of 20, 40, 60?
20*b
What is the u'th term of -78, -272, -594, -1044, -1622, -2328, -3162?
-64*u**2 - 2*u - 12
What is the f'th term of 410, 412, 414?
2*f + 408
What is the p'th term of -8, -6, -2, 4, 12?
p**2 - p - 8
What is the z'th term of -114, -139, -188, -267, -382, -539, -744?
-z**3 - 6*z**2 - 107
What is