
What is the v'th term of 1009, 1003, 997, 991, 985?
-6*v + 1015
What is the l'th term of 18, 9, -12, -51, -114, -207, -336?
-l**3 - 2*l + 21
What is the p'th term of -226, -454, -682, -910, -1138, -1366?
-228*p + 2
What is the s'th term of 1968, 3930, 5890, 7848, 9804, 11758, 13710?
-s**2 + 1965*s + 4
What is the x'th term of 6, 7, 16, 39, 82, 151, 252?
x**3 - 2*x**2 + 7
What is the j'th term of -26029, -26027, -26015, -25987, -25937, -25859, -25747, -25595?
j**3 - j**2 - 2*j - 26027
What is the s'th term of -102, -101, -100?
s - 103
What is the s'th term of 56, 246, 570, 1034, 1644, 2406?
s**3 + 61*s**2 - 6
What is the o'th term of 1150, 2300, 3448, 4594?
-o**2 + 1153*o - 2
What is the m'th term of -5451, -21813, -49091, -87291, -136419, -196481?
-m**3 - 5452*m**2 + m + 1
What is the f'th term of -11, -53, -125, -227, -359?
-15*f**2 + 3*f + 1
What is the m'th term of -411, -410, -409, -408?
m - 412
What is the i'th term of -14, 0, 14?
14*i - 28
What is the d'th term of 25, 32, 39, 46?
7*d + 18
What is the n'th term of 11, 27, 51, 83, 123, 171, 227?
4*n**2 + 4*n + 3
What is the h'th term of 43, 80, 117?
37*h + 6
What is the t'th term of -235, -442, -649, -856?
-207*t - 28
What is the u'th term of 8, 3, 0, 5, 24, 63?
u**3 - 5*u**2 + 3*u + 9
What is the a'th term of 28536, 28534, 28532, 28530, 28528?
-2*a + 28538
What is the y'th term of 70, 136, 202?
66*y + 4
What is the k'th term of 87, 129, 185, 261, 363?
k**3 + k**2 + 32*k + 53
What is the o'th term of 2119, 2112, 2103, 2092, 2079, 2064?
-o**2 - 4*o + 2124
What is the j'th term of -241, -988, -2243, -4012, -6301, -9116, -12463, -16348?
-j**3 - 248*j**2 + 4*j + 4
What is the f'th term of 125, 245, 365?
120*f + 5
What is the l'th term of 9, 35, 73, 129, 209, 319?
l**3 + 19*l - 11
What is the k'th term of 206, 210, 214?
4*k + 202
What is the m'th term of -1097, -1088, -1067, -1028, -965, -872, -743?
m**3 + 2*m - 1100
What is the d'th term of 87, 89, 93, 99?
d**2 - d + 87
What is the g'th term of -62, -100, -138?
-38*g - 24
What is the m'th term of -273, -244, -215?
29*m - 302
What is the w'th term of -20, -14, -6, 4, 16?
w**2 + 3*w - 24
What is the w'th term of 33, 58, 85, 114, 145, 178, 213?
w**2 + 22*w + 10
What is the q'th term of 971, 1941, 2911, 3881?
970*q + 1
What is the g'th term of 5934, 11868, 17802, 23736, 29670?
5934*g
What is the x'th term of -66, -66, -58, -36, 6, 74, 174?
x**3 - 2*x**2 - x - 64
What is the f'th term of 54, 260, 602, 1080?
68*f**2 + 2*f - 16
What is the i'th term of 53, 105, 157, 209, 261?
52*i + 1
What is the b'th term of 0, 5, 14, 27, 44, 65?
2*b**2 - b - 1
What is the t'th term of -43, -76, -105, -130, -151?
2*t**2 - 39*t - 6
What is the q'th term of 13, 14, 15?
q + 12
What is the p'th term of -431, -862, -1293?
-431*p
What is the g'th term of 141, 282, 423, 564, 705?
141*g
What is the o'th term of -2780, -5560, -8340, -11120?
-2780*o
What is the f'th term of -12, 0, 28, 78, 156, 268, 420, 618?
f**3 + 2*f**2 - f - 14
What is the o'th term of 24, 38, 76, 150, 272, 454?
2*o**3 + 22
What is the a'th term of 9, 38, 95, 186, 317, 494, 723, 1010?
a**3 + 8*a**2 - 2*a + 2
What is the v'th term of -23, -39, -45, -41, -27, -3, 31?
5*v**2 - 31*v + 3
What is the c'th term of -503, -498, -491, -482, -471, -458?
c**2 + 2*c - 506
What is the q'th term of 19, 64, 135, 232, 355, 504?
13*q**2 + 6*q
What is the d'th term of -17, -34, -47, -56, -61, -62?
2*d**2 - 23*d + 4
What is the v'th term of -8226, -8225, -8224, -8223, -8222?
v - 8227
What is the c'th term of 1097, 2199, 3313, 4445, 5601, 6787, 8009, 9273?
c**3 + 1095*c + 1
What is the v'th term of 173, 256, 327, 380, 409, 408, 371?
-v**3 + 90*v + 84
What is the d'th term of -12, -74, -186, -354, -584?
-d**3 - 19*d**2 + 2*d + 6
What is the o'th term of 33, 152, 355, 648, 1037, 1528, 2127, 2840?
o**3 + 36*o**2 + 4*o - 8
What is the z'th term of -216, -493, -832, -1233?
-31*z**2 - 184*z - 1
What is the v'th term of 68, 51, 22, -19, -72, -137?
-6*v**2 + v + 73
What is the v'th term of -487, -489, -491, -493, -495?
-2*v - 485
What is the x'th term of -8, -55, -184, -437, -856, -1483?
-7*x**3 + x**2 - x - 1
What is the c'th term of 10, 25, 50, 85, 130?
5*c**2 + 5
What is the v'th term of 17, 55, 125, 233, 385, 587, 845?
v**3 + 10*v**2 + v + 5
What is the z'th term of 152, 306, 460, 614, 768, 922?
154*z - 2
What is the f'th term of -346, -351, -356, -361?
-5*f - 341
What is the w'th term of -6, -3, 10, 33, 66, 109?
5*w**2 - 12*w + 1
What is the a'th term of -15201, -15200, -15199?
a - 15202
What is the r'th term of 30, 46, 62, 78, 94?
16*r + 14
What is the l'th term of -78, -24, 30, 84?
54*l - 132
What is the q'th term of -63, -127, -191, -255?
-64*q + 1
What is the d'th term of -6724, -13438, -20150, -26860?
d**2 - 6717*d - 8
What is the a'th term of -60, -214, -472, -834, -1300, -1870?
-52*a**2 + 2*a - 10
What is the y'th term of 15, 23, 31, 39?
8*y + 7
What is the k'th term of 24, 37, 50?
13*k + 11
What is the c'th term of 114, 232, 348, 462, 574?
-c**2 + 121*c - 6
What is the o'th term of -2833, -2834, -2835, -2836, -2837?
-o - 2832
What is the a'th term of 47, 42, 35, 26, 15, 2, -13?
-a**2 - 2*a + 50
What is the j'th term of 723, 1438, 2153, 2868, 3583, 4298?
715*j + 8
What is the t'th term of -7, 1, 33, 101, 217, 393, 641?
2*t**3 - 6*t - 3
What is the c'th term of -238, -228, -218, -208, -198?
10*c - 248
What is the d'th term of -15, -49, -95, -153, -223, -305, -399?
-6*d**2 - 16*d + 7
What is the r'th term of -2597, -5195, -7793, -10391, -12989?
-2598*r + 1
What is the k'th term of -21, -48, -79, -114?
-2*k**2 - 21*k + 2
What is the q'th term of 7, -1, -9?
-8*q + 15
What is the q'th term of -2127, -2135, -2147, -2163, -2183?
-2*q**2 - 2*q - 2123
What is the x'th term of -63, -140, -219, -300?
-x**2 - 74*x + 12
What is the z'th term of -10, -49, -108, -181, -262, -345, -424, -493?
z**3 - 16*z**2 + 2*z + 3
What is the k'th term of 35, 25, -9, -79, -197?
-2*k**3 + 4*k + 33
What is the d'th term of -367, -729, -1093, -1459, -1827, -2197, -2569?
-d**2 - 359*d - 7
What is the c'th term of 19, 29, 27, 7, -37?
-c**3 + 17*c + 3
What is the v'th term of -48, -48, -36, -6, 48, 132, 252, 414?
v**3 - 7*v - 42
What is the r'th term of -603, -599, -591, -579, -563, -543?
2*r**2 - 2*r - 603
What is the z'th term of 141, 305, 471, 639, 809, 981?
z**2 + 161*z - 21
What is the y'th term of -2075, -4143, -6213, -8285, -10359?
-y**2 - 2065*y - 9
What is the u'th term of -1484, -2970, -4456?
-1486*u + 2
What is the v'th term of 4, 21, 38?
17*v - 13
What is the s'th term of 28, 55, 94, 151, 232?
s**3 + 20*s + 7
What is the w'th term of -4, -9, -18, -31, -48?
-2*w**2 + w - 3
What is the j'th term of -5, -33, -81, -149, -237, -345, -473?
-10*j**2 + 2*j + 3
What is the b'th term of 55, 80, 105, 130, 155?
25*b + 30
What is the r'th term of 1864, 1863, 1862, 1861?
-r + 1865
What is the y'th term of 241, 339, 451, 583, 741, 931, 1159, 1431?
y**3 + y**2 + 88*y + 151
What is the w'th term of -1090, -1092, -1094?
-2*w - 1088
What is the l'th term of -411, -803, -1181, -1539, -1871?
l**3 + l**2 - 402*l - 11
What is the v'th term of -168, -166, -164, -162?
2*v - 170
What is the u'th term of -23, -50, -89, -146, -227, -338?
-u**3 - 20*u - 2
What is the o'th term of -118, -209, -314, -439, -590, -773, -994?
-o**3 - o**2 - 81*o - 35
What is the q'th term of -2881, -2884, -2889, -2896, -2905?
-q**2 - 2880
What is the o'th term of -1487, -1470, -1461, -1466, -1491, -1542?
-o**3 + 2*o**2 + 18*o - 1506
What is the v'th term of -86, -75, -58, -35, -6, 29, 70?
3*v**2 + 2*v - 91
What is the f'th term of -34, -58, -80, -100?
f**2 - 27*f - 8
What is the k'th term of 2994, 5987, 8980, 11973?
2993*k + 1
What is the a'th term of 20, 28, 24, 2, -44?
-a**3 + 15*a + 6
What is the m'th term of 127, 253, 379?
126*m + 1
What is the q'th term of 360, 1254, 2734, 4794, 7428, 10630, 14394?
-q**3 + 299*q**2 + 4*q + 58
What is the w'th term of -40, -140, -316, -574, -920, -1360?
-w**3 - 32*w**2 + 3*w - 10
What is the b'th term of -63, -70, -75, -78?
b**2 - 10*b - 54
What is the b'th term of 150, 188, 226, 264, 302?
38*b + 112
What is the o'th term of 76, 309, 710, 1285, 2040, 2981?
o**3 + 78*o**2 - 8*o + 5
What is the u'th term of 93, 233, 373, 513?
140*u - 47
What is the b'th 