9, 1063, 1081, 1103?
2*u**2 + 1031
What is the a'th term of 164, 163, 160, 155?
-a**2 + 2*a + 163
What is the s'th term of 5917, 11835, 17751, 23665, 29577, 35487?
-s**2 + 5921*s - 3
What is the v'th term of 100, 71, 22, -47, -136, -245?
-10*v**2 + v + 109
What is the b'th term of 313, 627, 943, 1261, 1581, 1903?
b**2 + 311*b + 1
What is the t'th term of -30, -58, -86, -114?
-28*t - 2
What is the m'th term of -33, -44, -53, -60, -65, -68, -69?
m**2 - 14*m - 20
What is the p'th term of -11, -37, -77, -131, -199, -281, -377?
-7*p**2 - 5*p + 1
What is the o'th term of 6768, 6770, 6762, 6738, 6692, 6618?
-o**3 + o**2 + 6*o + 6762
What is the j'th term of -691, -685, -675, -661, -643, -621?
2*j**2 - 693
What is the j'th term of 181, 182, 183?
j + 180
What is the g'th term of -1521, -1534, -1547, -1560, -1573?
-13*g - 1508
What is the p'th term of 7, 17, 19, 7, -25, -83, -173?
-p**3 + 2*p**2 + 11*p - 5
What is the d'th term of 13091, 13092, 13093, 13094, 13095?
d + 13090
What is the g'th term of -864, -863, -862, -861?
g - 865
What is the j'th term of -221, -441, -663, -887, -1113, -1341, -1571?
-j**2 - 217*j - 3
What is the c'th term of -7, -5, 3, 23, 61?
c**3 - 3*c**2 + 4*c - 9
What is the t'th term of 14107, 14106, 14105, 14104?
-t + 14108
What is the o'th term of -56, -85, -150, -269, -460?
-3*o**3 - 8*o - 45
What is the s'th term of -43, -104, -165, -226, -287, -348?
-61*s + 18
What is the q'th term of 2279, 2282, 2285, 2288?
3*q + 2276
What is the g'th term of -420, -429, -452, -495, -564, -665, -804?
-g**3 - g**2 + g - 419
What is the t'th term of -36, -71, -114, -165, -224?
-4*t**2 - 23*t - 9
What is the z'th term of -67, -136, -203, -268, -331, -392?
z**2 - 72*z + 4
What is the z'th term of -97, -116, -133, -148?
z**2 - 22*z - 76
What is the z'th term of -38, -37, -34, -29, -22, -13, -2?
z**2 - 2*z - 37
What is the m'th term of 103, 386, 849, 1486, 2291, 3258, 4381, 5654?
-m**3 + 96*m**2 + 2*m + 6
What is the l'th term of -624, -1288, -1952, -2616, -3280?
-664*l + 40
What is the d'th term of -1690, -1692, -1694, -1696?
-2*d - 1688
What is the u'th term of 275, 283, 305, 347, 415?
u**3 + u**2 - 2*u + 275
What is the w'th term of 69, 67, 65?
-2*w + 71
What is the m'th term of 14, 140, 480, 1142, 2234, 3864, 6140, 9170?
18*m**3 - m**2 + 3*m - 6
What is the o'th term of 30, 47, 46, 21, -34, -125, -258?
-o**3 - 3*o**2 + 33*o + 1
What is the c'th term of -211, -219, -213, -187, -135?
c**3 + c**2 - 18*c - 195
What is the h'th term of 7639, 7633, 7615, 7579, 7519, 7429, 7303?
-h**3 + h + 7639
What is the o'th term of -812, -813, -814?
-o - 811
What is the v'th term of -58, -63, -66, -67, -66?
v**2 - 8*v - 51
What is the k'th term of 43, 49, 5, -101, -281, -547, -911, -1385?
-2*k**3 - 13*k**2 + 59*k - 1
What is the a'th term of -175, -358, -541, -724, -907?
-183*a + 8
What is the o'th term of -135, -250, -351, -432, -487, -510, -495?
o**3 + o**2 - 125*o - 12
What is the j'th term of 31, 37, 19, -29, -113?
-j**3 - 6*j**2 + 31*j + 7
What is the a'th term of 81, 158, 233, 306, 377, 446?
-a**2 + 80*a + 2
What is the o'th term of -15189, -30378, -45567, -60756?
-15189*o
What is the l'th term of -7, -12, -19, -28, -39, -52?
-l**2 - 2*l - 4
What is the b'th term of 2, -5, -22, -55, -110, -193, -310, -467?
-b**3 + b**2 - 3*b + 5
What is the c'th term of -11, -18, -25, -32?
-7*c - 4
What is the o'th term of 80, 344, 794, 1436, 2276, 3320, 4574?
o**3 + 87*o**2 - 4*o - 4
What is the h'th term of 144, 23, -178, -459?
-40*h**2 - h + 185
What is the o'th term of -51, -46, -33, -12, 17, 54?
4*o**2 - 7*o - 48
What is the s'th term of 0, 7, 16, 27, 40?
s**2 + 4*s - 5
What is the b'th term of 8, 56, 138, 254?
17*b**2 - 3*b - 6
What is the z'th term of 279, 579, 895, 1233, 1599, 1999?
z**3 + 2*z**2 + 287*z - 11
What is the r'th term of -133, -129, -123, -115, -105, -93?
r**2 + r - 135
What is the r'th term of 41, 40, 39, 38, 37?
-r + 42
What is the m'th term of 19, 86, 199, 358, 563, 814?
23*m**2 - 2*m - 2
What is the c'th term of 1292, 2579, 3866, 5153, 6440?
1287*c + 5
What is the w'th term of -6205, -6212, -6233, -6274, -6341, -6440, -6577, -6758?
-w**3 - w**2 + 3*w - 6206
What is the u'th term of 175, 172, 165, 154, 139, 120?
-2*u**2 + 3*u + 174
What is the m'th term of -42, -85, -120, -141, -142?
m**3 - 2*m**2 - 44*m + 3
What is the s'th term of -878, -881, -886, -893?
-s**2 - 877
What is the z'th term of -5579, -11161, -16745, -22331, -27919, -33509, -39101?
-z**2 - 5579*z + 1
What is the d'th term of 60, 54, 48, 42, 36?
-6*d + 66
What is the l'th term of -98, -188, -266, -326, -362, -368?
l**3 - 97*l - 2
What is the v'th term of 9, 25, 51, 87, 133?
5*v**2 + v + 3
What is the r'th term of -295, -296, -299, -304, -311, -320, -331?
-r**2 + 2*r - 296
What is the n'th term of 4400, 4403, 4406, 4409, 4412?
3*n + 4397
What is the x'th term of 1, 10, 25, 46, 73, 106, 145?
3*x**2 - 2
What is the c'th term of 1960, 3920, 5880, 7840, 9800, 11760?
1960*c
What is the m'th term of 15, 143, 359, 663, 1055?
44*m**2 - 4*m - 25
What is the u'th term of 274, 266, 258, 250, 242?
-8*u + 282
What is the r'th term of -260, -506, -752, -998?
-246*r - 14
What is the q'th term of -90, -143, -194, -243, -290, -335, -378?
q**2 - 56*q - 35
What is the d'th term of 212, 339, 452, 545, 612, 647, 644?
-d**3 - d**2 + 137*d + 77
What is the x'th term of -64, -61, -54, -43, -28?
2*x**2 - 3*x - 63
What is the m'th term of 118, 256, 406, 574, 766, 988, 1246?
m**3 + 131*m - 14
What is the h'th term of 40, 63, 134, 277, 516, 875, 1378, 2049?
4*h**3 - 5*h + 41
What is the f'th term of 2129, 2131, 2133, 2135, 2137, 2139?
2*f + 2127
What is the p'th term of 10, 32, 68, 118?
7*p**2 + p + 2
What is the k'th term of 39, 41, 43, 45, 47?
2*k + 37
What is the j'th term of 31, 66, 105, 148, 195, 246?
2*j**2 + 29*j
What is the x'th term of -59, -69, -77, -83, -87, -89, -89?
x**2 - 13*x - 47
What is the y'th term of -21, -87, -199, -357, -561?
-23*y**2 + 3*y - 1
What is the t'th term of -1436, -2876, -4320, -5768, -7220, -8676, -10136?
-2*t**2 - 1434*t
What is the o'th term of 18363, 18364, 18365?
o + 18362
What is the o'th term of -153, -301, -447, -591, -733, -873, -1011?
o**2 - 151*o - 3
What is the d'th term of -131, -241, -343, -431, -499?
d**3 - 2*d**2 - 111*d - 19
What is the n'th term of -12, -29, -58, -105, -176, -277, -414?
-n**3 - 10*n - 1
What is the p'th term of 22, 44, 104, 220, 410, 692, 1084?
3*p**3 + p**2 - 2*p + 20
What is the o'th term of -17, -40, -63, -86?
-23*o + 6
What is the v'th term of -305, -306, -307, -308?
-v - 304
What is the d'th term of 49, 43, 27, -5, -59, -141?
-d**3 + d**2 - 2*d + 51
What is the a'th term of 922, 923, 924?
a + 921
What is the x'th term of -99, -84, -69, -54?
15*x - 114
What is the a'th term of -98, -188, -278, -368, -458?
-90*a - 8
What is the z'th term of -2492, -4983, -7474, -9965?
-2491*z - 1
What is the l'th term of -6, -11, -42, -117, -254, -471?
-3*l**3 + 5*l**2 + l - 9
What is the c'th term of 17, 44, 129, 302, 593, 1032?
5*c**3 - c**2 - 5*c + 18
What is the i'th term of 388, 379, 368, 355, 340, 323, 304?
-i**2 - 6*i + 395
What is the u'th term of 191, 190, 189, 188?
-u + 192
What is the r'th term of -13, -12, 5, 50, 135?
2*r**3 - 4*r**2 - r - 10
What is the d'th term of -213, -424, -633, -840, -1045?
d**2 - 214*d
What is the t'th term of 23, -7, -73, -187, -361, -607?
-2*t**3 - 6*t**2 + 2*t + 29
What is the u'th term of -98, -198, -298?
-100*u + 2
What is the o'th term of -35, -70, -103, -134, -163, -190?
o**2 - 38*o + 2
What is the o'th term of 229, 227, 223, 217, 209?
-o**2 + o + 229
What is the a'th term of 1359, 1357, 1355, 1353, 1351, 1349?
-2*a + 1361
What is the d'th term of -1068, -1045, -1032, -1035, -1060, -1113, -1200, -1327?
-d**3 + d**2 + 27*d - 1095
What is the x'th term of -7315, -7313, -7311, -7309?
2*x - 7317
What is the h'th term of 120, 228, 334, 438, 540?
-h**2 + 111*h + 10
What is the j'th term of -3454, -3455, -3456, -3457?
-j - 3453
What is the n'th term of -46, -63, -26, 95, 330, 709, 1262?
5*n**3 - 3*n**2 - 43*n - 5
What is the t'th term of 27, 55, 95, 153, 235?
t**3 + 21*t + 5
What is the l'th term of 147, 152, 159, 168, 179, 192?
l**2 + 2*l + 144
What is the c'th term of -62, -59, -54, -47?
c**2 - 63
What is the z'th ter