5, -1311?
-83*i**2 + 5*i - 3
What is the u'th term of -1654, -1658, -1662, -1666, -1670?
-4*u - 1650
What is the u'th term of 12, 17, 24, 33, 44?
u**2 + 2*u + 9
What is the o'th term of 22, 43, 58, 67, 70, 67?
-3*o**2 + 30*o - 5
What is the i'th term of 13801, 13802, 13803?
i + 13800
What is the t'th term of -2223, -2206, -2171, -2112, -2023, -1898, -1731?
t**3 + 3*t**2 + t - 2228
What is the k'th term of 2, -7, -14, -19?
k**2 - 12*k + 13
What is the w'th term of 13, -18, -95, -224, -411, -662?
-w**3 - 17*w**2 + 27*w + 4
What is the l'th term of 57, 60, 61, 60, 57, 52?
-l**2 + 6*l + 52
What is the k'th term of -164, -368, -584, -818, -1076?
-k**3 - 197*k + 34
What is the c'th term of 696, 1393, 2088, 2781?
-c**2 + 700*c - 3
What is the b'th term of -2128, -2129, -2130?
-b - 2127
What is the l'th term of 72, 83, 128, 225, 392, 647, 1008?
3*l**3 - l**2 - 7*l + 77
What is the v'th term of 127, 503, 1131, 2011, 3143?
126*v**2 - 2*v + 3
What is the j'th term of -315, -1257, -2827, -5025, -7851?
-314*j**2 - 1
What is the m'th term of -16, -13, -10, -7?
3*m - 19
What is the f'th term of 194, 192, 176, 140, 78, -16?
-f**3 - f**2 + 8*f + 188
What is the t'th term of -6, -54, -136, -252, -402?
-17*t**2 + 3*t + 8
What is the a'th term of -95, -102, -113, -128?
-2*a**2 - a - 92
What is the y'th term of -1211, -1210, -1209, -1208?
y - 1212
What is the w'th term of 170, 177, 190, 209, 234, 265, 302?
3*w**2 - 2*w + 169
What is the m'th term of -1097, -1098, -1099?
-m - 1096
What is the r'th term of -34, -151, -348, -625, -982?
-40*r**2 + 3*r + 3
What is the d'th term of -23, -40, -53, -62, -67?
2*d**2 - 23*d - 2
What is the o'th term of 24, 39, 56, 75, 96?
o**2 + 12*o + 11
What is the c'th term of 191, 481, 971, 1667, 2575, 3701, 5051, 6631?
c**3 + 94*c**2 + c + 95
What is the l'th term of 11, 10, 9, 8?
-l + 12
What is the p'th term of -24, -36, -48, -54, -48?
p**3 - 6*p**2 - p - 18
What is the c'th term of -1359, -1361, -1365, -1371?
-c**2 + c - 1359
What is the n'th term of 73, 151, 239, 343, 469?
n**3 - n**2 + 74*n - 1
What is the h'th term of 362, 364, 358, 338, 298, 232, 134?
-h**3 + 2*h**2 + 3*h + 358
What is the u'th term of -1197, -1198, -1199, -1200, -1201, -1202?
-u - 1196
What is the f'th term of -5248, -5249, -5250, -5251, -5252, -5253?
-f - 5247
What is the f'th term of -13, -53, -165, -385, -749, -1293?
-6*f**3 + 2*f - 9
What is the z'th term of 38, 62, 76, 80, 74, 58, 32?
-5*z**2 + 39*z + 4
What is the v'th term of -70, -142, -214, -286?
-72*v + 2
What is the a'th term of -587, -1191, -1795?
-604*a + 17
What is the z'th term of 214, 416, 622, 832?
2*z**2 + 196*z + 16
What is the p'th term of -256, -267, -252, -199, -96, 69?
2*p**3 + p**2 - 28*p - 231
What is the y'th term of 10, 61, 154, 295, 490?
y**3 + 15*y**2 - y - 5
What is the t'th term of -52, -194, -336, -478?
-142*t + 90
What is the f'th term of -68, -61, -54, -47, -40, -33?
7*f - 75
What is the r'th term of 59, 94, 131, 170, 211, 254?
r**2 + 32*r + 26
What is the k'th term of 50, 88, 128, 170, 214, 260, 308?
k**2 + 35*k + 14
What is the i'th term of -10583, -10579, -10573, -10565?
i**2 + i - 10585
What is the i'th term of -17, -6, 5?
11*i - 28
What is the r'th term of -274, -1103, -2484, -4417, -6902, -9939?
-276*r**2 - r + 3
What is the x'th term of -32, -40, -60, -98, -160, -252, -380, -550?
-x**3 - x - 30
What is the m'th term of -107, -208, -309, -410?
-101*m - 6
What is the p'th term of 1, 5, 9, 13?
4*p - 3
What is the p'th term of -11, 6, 47, 124, 249, 434, 691?
2*p**3 + 3*p - 16
What is the c'th term of 3142, 6283, 9424, 12565, 15706?
3141*c + 1
What is the u'th term of 3708, 3711, 3716, 3723?
u**2 + 3707
What is the b'th term of 0, 2, 6, 12, 20?
b**2 - b
What is the j'th term of 151, 129, 91, 37, -33?
-8*j**2 + 2*j + 157
What is the s'th term of -215, -151, -39, 127, 353, 645, 1009?
s**3 + 18*s**2 + 3*s - 237
What is the q'th term of -92, -181, -270, -359, -448, -537?
-89*q - 3
What is the t'th term of -37, -49, -61, -73?
-12*t - 25
What is the g'th term of 14, 29, 46, 65, 86, 109, 134?
g**2 + 12*g + 1
What is the v'th term of 15, 17, 19, 21, 23, 25?
2*v + 13
What is the x'th term of -29, -28, -27, -26?
x - 30
What is the y'th term of -2109, -2110, -2111?
-y - 2108
What is the q'th term of 165, 264, 363, 462, 561, 660?
99*q + 66
What is the x'th term of 0, 66, 242, 582, 1140, 1970, 3126, 4662?
9*x**3 + x**2 - 10
What is the s'th term of -223, -229, -233, -235, -235, -233?
s**2 - 9*s - 215
What is the x'th term of -590, -1177, -1764, -2351, -2938?
-587*x - 3
What is the j'th term of -180, -179, -178?
j - 181
What is the y'th term of 484, 487, 492, 499, 508, 519, 532?
y**2 + 483
What is the f'th term of -427, -416, -407, -400, -395, -392?
-f**2 + 14*f - 440
What is the n'th term of 560, 1126, 1692, 2258, 2824, 3390?
566*n - 6
What is the y'th term of -12650, -12649, -12648, -12647, -12646?
y - 12651
What is the h'th term of 2536, 5071, 7606, 10141?
2535*h + 1
What is the o'th term of 18, 40, 66, 96?
2*o**2 + 16*o
What is the r'th term of 25, 88, 193, 340, 529?
21*r**2 + 4
What is the k'th term of -98, -385, -862, -1529, -2386?
-95*k**2 - 2*k - 1
What is the u'th term of -566, -569, -572, -575, -578?
-3*u - 563
What is the k'th term of 10, 25, 50, 91, 154, 245?
k**3 - k**2 + 11*k - 1
What is the k'th term of 76, 80, 86, 94?
k**2 + k + 74
What is the v'th term of 109, 458, 1039, 1852, 2897, 4174, 5683?
116*v**2 + v - 8
What is the a'th term of -13, -33, -53, -67, -69?
a**3 - 6*a**2 - 9*a + 1
What is the f'th term of -12, -16, -20, -24?
-4*f - 8
What is the f'th term of -245, -247, -249, -251?
-2*f - 243
What is the w'th term of 13, 18, 33, 64, 117, 198, 313?
w**3 - w**2 + w + 12
What is the n'th term of -119, -239, -357, -473, -587, -699, -809?
n**2 - 123*n + 3
What is the f'th term of -166, -324, -480, -634?
f**2 - 161*f - 6
What is the z'th term of 61, 127, 197, 271?
2*z**2 + 60*z - 1
What is the v'th term of 273, 275, 277, 279, 281, 283?
2*v + 271
What is the h'th term of -43, -88, -137, -190, -247, -308?
-2*h**2 - 39*h - 2
What is the t'th term of -1220, -1224, -1230, -1238?
-t**2 - t - 1218
What is the k'th term of 14, 51, 102, 173, 270, 399?
k**3 + k**2 + 27*k - 15
What is the d'th term of -25, -52, -89, -142, -217, -320?
-d**3 + d**2 - 23*d - 2
What is the l'th term of -155, -608, -1355, -2390, -3707, -5300, -7163, -9290?
l**3 - 153*l**2 - l - 2
What is the x'th term of -136, -213, -292, -373, -456, -541, -628?
-x**2 - 74*x - 61
What is the w'th term of 1, 47, 93?
46*w - 45
What is the l'th term of 55, 50, 41, 28, 11, -10?
-2*l**2 + l + 56
What is the d'th term of -130, -496, -1112, -1984, -3118, -4520, -6196?
-d**3 - 119*d**2 - 2*d - 8
What is the i'th term of -25, -15, -5?
10*i - 35
What is the i'th term of 102, 179, 230, 255, 254?
-13*i**2 + 116*i - 1
What is the h'th term of -114, -227, -342, -459, -578, -699, -822?
-h**2 - 110*h - 3
What is the u'th term of -4002, -4001, -4000, -3999, -3998, -3997?
u - 4003
What is the g'th term of 12, 23, 42, 69, 104, 147?
4*g**2 - g + 9
What is the g'th term of -135, -255, -369, -477?
3*g**2 - 129*g - 9
What is the z'th term of 60, 41, 20, -3, -28, -55?
-z**2 - 16*z + 77
What is the i'th term of -78, -105, -170, -291, -486, -773?
-3*i**3 - i**2 - 3*i - 71
What is the s'th term of -10410, -10409, -10408, -10407?
s - 10411
What is the b'th term of 113, 810, 2697, 6368, 12417, 21438, 34025?
99*b**3 + b**2 + b + 12
What is the b'th term of -101, -238, -383, -542, -721, -926?
-b**3 + 2*b**2 - 136*b + 34
What is the j'th term of 490, 489, 488, 487?
-j + 491
What is the q'th term of -34, -207, -658, -1525, -2946?
-23*q**3 - q**2 - 9*q - 1
What is the p'th term of -75, -147, -219?
-72*p - 3
What is the o'th term of -34, -57, -72, -79, -78, -69, -52?
4*o**2 - 35*o - 3
What is the o'th term of -1590, -1592, -1594, -1596, -1598, -1600?
-2*o - 1588
What is the k'th term of 239, 484, 731, 980?
k**2 + 242*k - 4
What is the n'th term of -26, -55, -84, -113?
-29*n + 3
What is the i'th term of -318, -324, -330, -336, -342, -348?
-6*i - 312
What is the v'th term of -450, -453, -456, -459?
-3*v - 447
What is the j'th term of -272, -267, -262, -257, -252, -247?
5*j - 277
What is the i'th term of 1495, 1505, 1527, 1567, 1631, 1725?
i**3 + 3*i + 1491