 i'th term of 1, 6, 11, 16, 21, 26?
5*i - 4
What is the p'th term of -30, -62, -98, -138, -182?
-2*p**2 - 26*p - 2
What is the w'th term of -249, -217, -185, -153, -121?
32*w - 281
What is the d'th term of 406, 420, 444, 478, 522?
5*d**2 - d + 402
What is the j'th term of -420, -421, -432, -459, -508, -585, -696, -847?
-j**3 + j**2 + 3*j - 423
What is the v'th term of -340, -640, -918, -1180, -1432, -1680, -1930?
-v**3 + 17*v**2 - 344*v - 12
What is the l'th term of -59, -57, -55, -53, -51, -49?
2*l - 61
What is the y'th term of -104, -209, -316, -425?
-y**2 - 102*y - 1
What is the o'th term of -29, -106, -199, -314, -457, -634, -851?
-o**3 - 2*o**2 - 64*o + 38
What is the p'th term of -26, -35, -30, -5, 46, 129?
p**3 + p**2 - 19*p - 9
What is the s'th term of -124, -127, -140, -169, -220, -299, -412?
-s**3 + s**2 + s - 125
What is the x'th term of 139, 130, 109, 70, 7?
-x**3 - 2*x + 142
What is the p'th term of 76, 179, 360, 625, 980, 1431, 1984, 2645?
p**3 + 33*p**2 - 3*p + 45
What is the u'th term of 261, 355, 451, 549, 649, 751, 855?
u**2 + 91*u + 169
What is the z'th term of 606, 1206, 1806, 2406, 3006?
600*z + 6
What is the j'th term of 391, 384, 365, 328, 267, 176, 49?
-j**3 + 392
What is the g'th term of -166, -170, -194, -250, -350?
-2*g**3 + 2*g**2 + 4*g - 170
What is the l'th term of 12, 13, 16, 21, 28?
l**2 - 2*l + 13
What is the a'th term of 42, 99, 254, 555, 1050, 1787?
8*a**3 + a**2 - 2*a + 35
What is the t'th term of 28, 98, 212, 370, 572, 818?
22*t**2 + 4*t + 2
What is the o'th term of 22, 20, -16, -104, -262, -508, -860?
-3*o**3 + o**2 + 16*o + 8
What is the h'th term of -3061, -6113, -9177, -12259, -15365, -18501, -21673?
-h**3 - 3045*h - 15
What is the m'th term of -18, -67, -168, -339, -598, -963, -1452?
-3*m**3 - 8*m**2 - 4*m - 3
What is the h'th term of 23, 111, 265, 491, 795, 1183, 1661?
h**3 + 27*h**2 - 5
What is the f'th term of -583, -1164, -1745, -2326?
-581*f - 2
What is the d'th term of 8, 3, -24, -85, -192, -357, -592?
-2*d**3 + d**2 + 6*d + 3
What is the a'th term of -7, -19, -43, -85, -151, -247, -379?
-a**3 - 5*a - 1
What is the a'th term of -400, -1600, -3604, -6412, -10024?
-402*a**2 + 6*a - 4
What is the n'th term of 121, 135, 157, 187?
4*n**2 + 2*n + 115
What is the b'th term of 372, 735, 1098, 1461?
363*b + 9
What is the g'th term of 609, 1218, 1827, 2436, 3045, 3654?
609*g
What is the w'th term of -33, -158, -365, -654?
-41*w**2 - 2*w + 10
What is the m'th term of -57, -150, -273, -426, -609, -822?
-15*m**2 - 48*m + 6
What is the m'th term of 4, -6, -16, -26, -36?
-10*m + 14
What is the k'th term of -20, -31, -56, -101, -172, -275?
-k**3 - k**2 - k - 17
What is the m'th term of 219, 417, 613, 807, 999?
-m**2 + 201*m + 19
What is the z'th term of 0, -1, -12, -39, -88, -165?
-z**3 + z**2 + 3*z - 3
What is the k'th term of -103, -211, -321, -433, -547, -663, -781?
-k**2 - 105*k + 3
What is the k'th term of 103, 446, 1029, 1852, 2915?
120*k**2 - 17*k
What is the f'th term of 3923, 7848, 11773, 15698?
3925*f - 2
What is the r'th term of 31, -19, -109, -245, -433?
-r**3 - 14*r**2 - r + 47
What is the u'th term of -7326, -7325, -7324, -7323, -7322, -7321?
u - 7327
What is the k'th term of 213, 423, 633?
210*k + 3
What is the u'th term of -102, -412, -928, -1650, -2578, -3712, -5052?
-103*u**2 - u + 2
What is the t'th term of -90, -72, -50, -24, 6, 40, 78?
2*t**2 + 12*t - 104
What is the t'th term of -478, -476, -472, -466, -458, -448?
t**2 - t - 478
What is the o'th term of -25, -31, -45, -67, -97, -135?
-4*o**2 + 6*o - 27
What is the k'th term of 8, 39, 92, 167?
11*k**2 - 2*k - 1
What is the f'th term of 58, 92, 126, 160?
34*f + 24
What is the o'th term of 1748, 7004, 15758, 28004, 43736?
-o**3 + 1755*o**2 - 2*o - 4
What is the h'th term of 537, 1078, 1619, 2160, 2701, 3242?
541*h - 4
What is the g'th term of -10, -13, -16, -19, -22, -25?
-3*g - 7
What is the l'th term of -318, -598, -880, -1164, -1450, -1738, -2028?
-l**2 - 277*l - 40
What is the k'th term of -11094, -11092, -11090, -11088, -11086?
2*k - 11096
What is the j'th term of 200, 157, 50, -151, -476, -955?
-5*j**3 - 2*j**2 - 2*j + 209
What is the t'th term of -26, -24, -26, -32, -42, -56?
-2*t**2 + 8*t - 32
What is the g'th term of 315, 366, 407, 432, 435, 410, 351, 252?
-g**3 + g**2 + 55*g + 260
What is the i'th term of -42, -41, -54, -87, -146, -237?
-i**3 - i**2 + 11*i - 51
What is the w'th term of 20, 80, 180, 320, 500?
20*w**2
What is the d'th term of -1687, -1666, -1625, -1558, -1459, -1322, -1141, -910?
d**3 + 4*d**2 + 2*d - 1694
What is the c'th term of 11, 20, 13, -22, -97, -224, -415?
-2*c**3 + 4*c**2 + 11*c - 2
What is the r'th term of 21, 74, 163, 288, 449, 646, 879?
18*r**2 - r + 4
What is the y'th term of -3320, -3321, -3324, -3329, -3336?
-y**2 + 2*y - 3321
What is the q'th term of -274, -298, -368, -508, -742?
-4*q**3 + q**2 + q - 272
What is the s'th term of 18, 3, -36, -111, -234, -417, -672, -1011?
-2*s**3 - s + 21
What is the p'th term of -6, -24, -66, -144, -270?
-2*p**3 - 4*p
What is the h'th term of 20, 38, 52, 62, 68, 70?
-2*h**2 + 24*h - 2
What is the k'th term of 65, 94, 123, 152?
29*k + 36
What is the c'th term of 79, 149, 219, 289, 359, 429?
70*c + 9
What is the w'th term of 26, 43, 60, 77?
17*w + 9
What is the x'th term of -26, -105, -228, -389, -582?
x**3 - 28*x**2 - 2*x + 3
What is the g'th term of -188, -378, -570, -764, -960?
-g**2 - 187*g
What is the z'th term of -346, -260, -186, -130, -98?
-z**3 + 93*z - 438
What is the a'th term of -67, -104, -203, -394, -707?
-5*a**3 - a**2 + a - 62
What is the t'th term of -1950, -1951, -1952, -1953?
-t - 1949
What is the f'th term of 7, 34, 83, 160, 271, 422, 619?
f**3 + 5*f**2 + 5*f - 4
What is the i'th term of 201, 196, 187, 174?
-2*i**2 + i + 202
What is the v'th term of 6, 28, 64, 114, 178, 256?
7*v**2 + v - 2
What is the n'th term of -63, -326, -771, -1404, -2231?
-n**3 - 85*n**2 - n + 24
What is the j'th term of 2, 1, 0, -1, -2?
-j + 3
What is the b'th term of -295, -279, -253, -217?
5*b**2 + b - 301
What is the q'th term of -6, 12, 64, 168, 342, 604, 972?
3*q**3 - q**2 - 8
What is the z'th term of 35, 139, 313, 557, 871?
35*z**2 - z + 1
What is the d'th term of -125, -252, -379, -506, -633, -760?
-127*d + 2
What is the n'th term of 130, 251, 370, 487, 602?
-n**2 + 124*n + 7
What is the u'th term of -116, -119, -124, -131?
-u**2 - 115
What is the i'th term of -42, -41, -34, -21, -2, 23, 54?
3*i**2 - 8*i - 37
What is the c'th term of -111, -278, -455, -648, -863, -1106, -1383?
-c**3 + c**2 - 163*c + 52
What is the z'th term of -27, -30, -35, -42, -51?
-z**2 - 26
What is the c'th term of -471, -947, -1425, -1905, -2387, -2871, -3357?
-c**2 - 473*c + 3
What is the t'th term of -58, -64, -66, -58, -34?
t**3 - 4*t**2 - t - 54
What is the w'th term of 30, 1, -74, -219, -458, -815, -1314?
-4*w**3 + w**2 - 4*w + 37
What is the g'th term of 22, 57, 82, 91, 78, 37, -38, -153?
-g**3 + g**2 + 39*g - 17
What is the a'th term of 43, 20, -3, -26?
-23*a + 66
What is the f'th term of 3, 16, 39, 72?
5*f**2 - 2*f
What is the t'th term of -10, -17, -38, -79, -146, -245?
-t**3 - t**2 + 3*t - 11
What is the h'th term of 524, 543, 578, 635, 720, 839?
h**3 + 2*h**2 + 6*h + 515
What is the q'th term of -1, -29, -73, -133, -209?
-8*q**2 - 4*q + 11
What is the x'th term of -2151, -4301, -6453, -8607, -10763, -12921?
-x**2 - 2147*x - 3
What is the o'th term of -8423, -8431, -8451, -8489, -8551, -8643, -8771?
-o**3 - o - 8421
What is the w'th term of 1583, 1594, 1605, 1616?
11*w + 1572
What is the j'th term of -79, -80, -79, -76?
j**2 - 4*j - 76
What is the s'th term of 6522, 6519, 6514, 6507, 6498, 6487?
-s**2 + 6523
What is the z'th term of -42, -98, -154, -210, -266?
-56*z + 14
What is the v'th term of -632, -630, -628, -626?
2*v - 634
What is the c'th term of -13, -49, -107, -187, -289, -413?
-11*c**2 - 3*c + 1
What is the p'th term of -36, -29, -18, -3, 16, 39?
2*p**2 + p - 39
What is the r'th term of 418, 419, 420, 421?
r + 417
What is the d'th term of 682, 687, 694, 703, 714?
d**2 + 2*d + 679
What is the h'th term of -486, -487, -488, -489, -490, -491?
-h - 485
What is the t'th term of -2109, -2108, -2107, -2106?
t - 2110
What is the q'th term of -40, -126, -260, -442?
-24*q**2 - 14*q - 