, 268, 328?
y**2 + 49*y - 2
What is the h'th term of 35, 29, 3, -55, -157?
-2*h**3 + 2*h**2 + 2*h + 33
What is the f'th term of -117, -120, -123, -126, -129?
-3*f - 114
What is the z'th term of 39, 59, 87, 129, 191, 279, 399?
z**3 - 2*z**2 + 19*z + 21
What is the p'th term of 64, 250, 560, 994, 1552?
62*p**2 + 2
What is the c'th term of 40, 70, 102, 136, 172, 210?
c**2 + 27*c + 12
What is the x'th term of -12, 15, 48, 87, 132?
3*x**2 + 18*x - 33
What is the z'th term of 10, 37, 66, 97?
z**2 + 24*z - 15
What is the f'th term of -3, -9, -27, -63, -123, -213, -339?
-f**3 + f - 3
What is the y'th term of 48, 35, 8, -39, -112, -217, -360, -547?
-y**3 - y**2 - 3*y + 53
What is the s'th term of -60, -111, -162?
-51*s - 9
What is the d'th term of -130, -153, -176, -199?
-23*d - 107
What is the m'th term of -66, -240, -538, -966, -1530?
-m**3 - 56*m**2 + m - 10
What is the o'th term of 9, -13, -75, -183, -343, -561, -843?
-o**3 - 14*o**2 + 27*o - 3
What is the q'th term of 96, 411, 944, 1701, 2688, 3911, 5376, 7089?
q**3 + 103*q**2 - q - 7
What is the b'th term of 73, 114, 147, 172, 189, 198, 199?
-4*b**2 + 53*b + 24
What is the f'th term of 339, 335, 331, 327?
-4*f + 343
What is the h'th term of -23, -9, 21, 73, 153?
h**3 + 2*h**2 + h - 27
What is the z'th term of 34, 69, 104, 139, 174?
35*z - 1
What is the z'th term of 239, 234, 229, 224, 219?
-5*z + 244
What is the b'th term of -274, -539, -804?
-265*b - 9
What is the t'th term of 94, 198, 302, 406, 510, 614?
104*t - 10
What is the f'th term of -63, -76, -73, -48, 5?
f**3 + 2*f**2 - 26*f - 40
What is the c'th term of 206, 195, 192, 203, 234, 291, 380?
c**3 - 2*c**2 - 12*c + 219
What is the q'th term of -1658, -1659, -1660?
-q - 1657
What is the b'th term of 426, 436, 458, 498, 562, 656, 786?
b**3 + 3*b + 422
What is the p'th term of 84, 140, 224, 330, 452, 584, 720, 854?
-p**3 + 20*p**2 + 3*p + 62
What is the z'th term of 55, 145, 295, 505, 775, 1105?
30*z**2 + 25
What is the o'th term of -39, -42, -45, -48, -51, -54?
-3*o - 36
What is the w'th term of -6, -16, -40, -84, -154, -256, -396?
-w**3 - w**2 - 4
What is the q'th term of 27, 18, -5, -48, -117, -218, -357, -540?
-q**3 - q**2 + q + 28
What is the z'th term of 407, 409, 411, 413, 415, 417?
2*z + 405
What is the r'th term of -1923, -3848, -5773, -7698, -9623, -11548?
-1925*r + 2
What is the i'th term of 1153, 1149, 1145?
-4*i + 1157
What is the c'th term of 315, 327, 353, 399, 471, 575, 717, 903?
c**3 + c**2 + 2*c + 311
What is the k'th term of -12, -22, -30, -36, -40, -42, -42?
k**2 - 13*k
What is the i'th term of -24, -18, 4, 48, 120, 226?
i**3 + 2*i**2 - 7*i - 20
What is the r'th term of -1, 25, 65, 119?
7*r**2 + 5*r - 13
What is the v'th term of 58, 45, 10, -59, -174?
-2*v**3 + v**2 - 2*v + 61
What is the h'th term of -37, -36, -35, -34, -33, -32?
h - 38
What is the a'th term of -28, -24, -16, -4?
2*a**2 - 2*a - 28
What is the u'th term of 14, 39, 68, 101, 138, 179, 224?
2*u**2 + 19*u - 7
What is the x'th term of -3, -42, -151, -366, -723?
-6*x**3 + x**2 + 2
What is the b'th term of -15, -48, -129, -282, -531?
-4*b**3 - 5*b - 6
What is the x'th term of 808, 1617, 2428, 3241?
x**2 + 806*x + 1
What is the k'th term of 239, 244, 253, 266, 283, 304, 329?
2*k**2 - k + 238
What is the o'th term of -219, -217, -215, -213?
2*o - 221
What is the n'th term of 5947, 5931, 5913, 5893, 5871, 5847, 5821?
-n**2 - 13*n + 5961
What is the n'th term of 365, 360, 345, 314, 261, 180?
-n**3 + n**2 - n + 366
What is the b'th term of 22, 11, -8, -35, -70, -113, -164?
-4*b**2 + b + 25
What is the m'th term of 62, 86, 126, 182, 254, 342?
8*m**2 + 54
What is the i'th term of 130, 137, 156, 193, 254, 345, 472?
i**3 + 129
What is the c'th term of 131, 128, 125?
-3*c + 134
What is the d'th term of -18, -65, -140, -243?
-14*d**2 - 5*d + 1
What is the g'th term of 89, 162, 247, 350, 477, 634, 827?
g**3 + 66*g + 22
What is the f'th term of 195, 394, 593, 792?
199*f - 4
What is the l'th term of -42, -57, -60, -45, -6?
l**3 - 22*l - 21
What is the s'th term of 52, 56, 60, 64, 68, 72?
4*s + 48
What is the h'th term of -96, -97, -106, -129, -172?
-h**3 + 2*h**2 - 97
What is the j'th term of 60, 67, 74, 81, 88, 95?
7*j + 53
What is the k'th term of -31, -43, -77, -145, -259?
-2*k**3 + k**2 - k - 29
What is the x'th term of -136, -133, -128, -121, -112, -101, -88?
x**2 - 137
What is the b'th term of -13, -20, -33, -52, -77, -108?
-3*b**2 + 2*b - 12
What is the n'th term of 184, 285, 386, 487, 588?
101*n + 83
What is the k'th term of 102, 100, 112, 144, 202?
k**3 + k**2 - 12*k + 112
What is the g'th term of 276, 248, 220, 192?
-28*g + 304
What is the p'th term of 64, 29, -8, -47, -88?
-p**2 - 32*p + 97
What is the u'th term of 24524, 24521, 24518, 24515, 24512?
-3*u + 24527
What is the k'th term of 5, 7, 19, 47, 97, 175, 287, 439?
k**3 - k**2 - 2*k + 7
What is the u'th term of -1392, -2801, -4210, -5619, -7028?
-1409*u + 17
What is the a'th term of -35, -76, -117, -158, -199, -240?
-41*a + 6
What is the t'th term of -70, -80, -104, -148, -218, -320, -460, -644?
-t**3 - t**2 - 68
What is the z'th term of -32, -46, -52, -50, -40, -22?
4*z**2 - 26*z - 10
What is the z'th term of 57, 118, 181, 246?
z**2 + 58*z - 2
What is the m'th term of -140, -267, -394?
-127*m - 13
What is the b'th term of 4068, 8136, 12202, 16266, 20328, 24388, 28446?
-b**2 + 4071*b - 2
What is the x'th term of 2786, 11172, 25156, 44744, 69942, 100756, 137192?
x**3 + 2793*x**2 - 8
What is the x'th term of -50, -80, -108, -134?
x**2 - 33*x - 18
What is the d'th term of 163, 274, 397, 538, 703, 898, 1129, 1402?
d**3 + 104*d + 58
What is the o'th term of -2660, -5320, -7980, -10640, -13300, -15960?
-2660*o
What is the c'th term of -8, -101, -344, -809, -1568, -2693?
-12*c**3 - 3*c**2 + 7
What is the f'th term of -93, -185, -291, -417, -569, -753, -975?
-f**3 - f**2 - 82*f - 9
What is the n'th term of -485, -484, -483, -482, -481?
n - 486
What is the r'th term of -865, -1703, -2553, -3421, -4313, -5235, -6193?
-r**3 - 831*r - 33
What is the v'th term of -67, -122, -177, -232?
-55*v - 12
What is the w'th term of -7, -18, -37, -64, -99, -142?
-4*w**2 + w - 4
What is the f'th term of -36, -52, -82, -132, -208, -316?
-f**3 - f**2 - 6*f - 28
What is the a'th term of 13, 26, 39?
13*a
What is the a'th term of -960, -959, -958, -957, -956, -955?
a - 961
What is the u'th term of -205, -821, -1847, -3283, -5129, -7385?
-205*u**2 - u + 1
What is the n'th term of 314, 626, 938, 1250?
312*n + 2
What is the r'th term of -15844, -31683, -47520, -63355, -79188?
r**2 - 15842*r - 3
What is the f'th term of 18, 38, 70, 114?
6*f**2 + 2*f + 10
What is the s'th term of -1152, -1153, -1154, -1155, -1156?
-s - 1151
What is the v'th term of -11, -28, -45, -62?
-17*v + 6
What is the h'th term of -2917, -2913, -2909, -2905, -2901?
4*h - 2921
What is the f'th term of -4158, -8319, -12480, -16641, -20802, -24963?
-4161*f + 3
What is the l'th term of -21, -5, 27, 81, 163, 279, 435?
l**3 + 2*l**2 + 3*l - 27
What is the g'th term of -14, -5, 26, 79?
11*g**2 - 24*g - 1
What is the y'th term of -824, -823, -822, -821, -820, -819?
y - 825
What is the m'th term of -108, -97, -86, -75?
11*m - 119
What is the i'th term of 28, 51, 90, 145, 216?
8*i**2 - i + 21
What is the z'th term of -183, -197, -225, -273, -347, -453, -597?
-z**3 - z**2 - 4*z - 177
What is the q'th term of -1369, -1373, -1381, -1393?
-2*q**2 + 2*q - 1369
What is the p'th term of 3131, 12526, 28185, 50108, 78295?
3132*p**2 - p
What is the a'th term of 569, 1120, 1671, 2222?
551*a + 18
What is the a'th term of -6, -21, -46, -81, -126, -181, -246?
-5*a**2 - 1
What is the a'th term of -273, -275, -277, -279, -281?
-2*a - 271
What is the l'th term of 35, 12, -11, -34?
-23*l + 58
What is the s'th term of 15, -47, -109, -171, -233?
-62*s + 77
What is the a'th term of -2143, -2144, -2145, -2146, -2147?
-a - 2142
What is the k'th term of 42, 104, 184, 282, 398?
9*k**2 + 35*k - 2
What is the g'th term of 3, -8, -33, -78, -149?
-g**3 - g**2 - g + 6
What is the m'th term of 21, 53, 149, 345, 677, 1181?
6*m**3 - 4*m**2 + 2*m + 17
What is the j'th term of -18, -108, -260, -474, -750?
-31*j**2 + 3*j + 10
What is the r'th term of -200, -811, -1830, -3257, -5092, -7335?
-204*r**2 + r + 3
What is t