hat is the c'th term of -1, -19, -49, -91, -145?
-6*c**2 + 5
What is the j'th term of -47, -53, -59, -65, -71?
-6*j - 41
What is the l'th term of 264, 547, 832, 1119?
l**2 + 280*l - 17
What is the d'th term of -614, -2444, -5494, -9764, -15254, -21964, -29894?
-610*d**2 - 4
What is the k'th term of 366, 373, 392, 429, 490, 581?
k**3 + 365
What is the r'th term of -32, -95, -198, -341, -524, -747, -1010?
-20*r**2 - 3*r - 9
What is the i'th term of 6, 18, 30, 36, 30, 6, -42?
-i**3 + 6*i**2 + i
What is the z'th term of 165, 292, 431, 588, 769, 980?
z**3 + 120*z + 44
What is the o'th term of 1263, 1257, 1251, 1245, 1239?
-6*o + 1269
What is the l'th term of 16, 24, 38, 58, 84, 116?
3*l**2 - l + 14
What is the q'th term of -65, -131, -197, -263, -329, -395?
-66*q + 1
What is the t'th term of -206, -394, -564, -710, -826, -906, -944?
t**3 + 3*t**2 - 204*t - 6
What is the f'th term of -206, -213, -220, -227?
-7*f - 199
What is the o'th term of -9786, -19573, -29360, -39147, -48934, -58721?
-9787*o + 1
What is the d'th term of 1017, 1014, 1015, 1026, 1053?
d**3 - 4*d**2 + 2*d + 1018
What is the b'th term of -133, -408, -829, -1396, -2109, -2968, -3973?
-73*b**2 - 56*b - 4
What is the c'th term of -104, -201, -282, -341, -372, -369?
c**3 + 2*c**2 - 110*c + 3
What is the i'th term of -222, -230, -250, -288, -350, -442, -570, -740?
-i**3 - i - 220
What is the z'th term of 8, -1, 12, 59, 152, 303, 524?
2*z**3 - z**2 - 20*z + 27
What is the s'th term of 13, -9, -31?
-22*s + 35
What is the l'th term of 39, 77, 139, 225, 335, 469?
12*l**2 + 2*l + 25
What is the p'th term of -25, -79, -163, -271, -397, -535?
p**3 - 21*p**2 + 2*p - 7
What is the s'th term of -58, -219, -486, -859, -1338?
-53*s**2 - 2*s - 3
What is the q'th term of -313, -311, -309, -307?
2*q - 315
What is the z'th term of -528, -526, -514, -486, -436, -358?
z**3 - z**2 - 2*z - 526
What is the l'th term of -72, -129, -186, -243?
-57*l - 15
What is the s'th term of -276, -293, -310, -327?
-17*s - 259
What is the a'th term of 0, 5, 0, -21, -64, -135?
-a**3 + a**2 + 9*a - 9
What is the x'th term of 156, 157, 158, 159?
x + 155
What is the z'th term of -124, -247, -370, -493, -616?
-123*z - 1
What is the f'th term of -134, -262, -388, -512, -634, -754?
f**2 - 131*f - 4
What is the r'th term of 6, 21, 40, 63, 90, 121, 156?
2*r**2 + 9*r - 5
What is the u'th term of -1466, -1467, -1468, -1469?
-u - 1465
What is the c'th term of 6208, 6204, 6200, 6196?
-4*c + 6212
What is the y'th term of 2875, 5752, 8633, 11518, 14407?
2*y**2 + 2871*y + 2
What is the w'th term of 13, 18, 37, 76, 141, 238, 373?
w**3 + w**2 - 5*w + 16
What is the g'th term of 183, 198, 213, 228?
15*g + 168
What is the f'th term of 112, 103, 94, 85, 76?
-9*f + 121
What is the r'th term of -299, -309, -319, -329, -339?
-10*r - 289
What is the a'th term of 62, 122, 182, 242, 302, 362?
60*a + 2
What is the a'th term of 23, 105, 239, 425, 663?
26*a**2 + 4*a - 7
What is the w'th term of 25, 45, 63, 79, 93, 105, 115?
-w**2 + 23*w + 3
What is the i'th term of 2, -69, -270, -667, -1326, -2313, -3694?
-11*i**3 + i**2 + 3*i + 9
What is the c'th term of -11376, -22752, -34128, -45504, -56880?
-11376*c
What is the v'th term of 942, 3762, 8454, 15012, 23430, 33702, 45822?
-v**3 + 942*v**2 + v
What is the q'th term of 13, 26, 53, 100, 173, 278, 421, 608?
q**3 + q**2 + 3*q + 8
What is the k'th term of -16, -32, -80, -178, -344, -596, -952?
-3*k**3 + 2*k**2 - k - 14
What is the g'th term of 109, 107, 105, 103, 101?
-2*g + 111
What is the u'th term of -25, -37, -51, -61, -61, -45, -7?
u**3 - 7*u**2 + 2*u - 21
What is the w'th term of -101, -93, -85?
8*w - 109
What is the o'th term of 213, 411, 611, 813, 1017, 1223, 1431?
o**2 + 195*o + 17
What is the z'th term of -202, -201, -200, -199, -198?
z - 203
What is the t'th term of -1111, -1108, -1103, -1096, -1087, -1076, -1063?
t**2 - 1112
What is the w'th term of 29, 38, 45, 38, 5, -66, -187?
-2*w**3 + 11*w**2 - 10*w + 30
What is the t'th term of -654, -658, -662, -666?
-4*t - 650
What is the g'th term of -210, -410, -610?
-200*g - 10
What is the l'th term of -66, -243, -528, -921, -1422, -2031?
-54*l**2 - 15*l + 3
What is the f'th term of 471, 1877, 4221, 7503, 11723?
469*f**2 - f + 3
What is the k'th term of 317, 634, 949, 1262, 1573, 1882?
-k**2 + 320*k - 2
What is the d'th term of -12, -14, -16, -18, -20, -22?
-2*d - 10
What is the y'th term of -37, -62, -37, 62, 259?
4*y**3 + y**2 - 56*y + 14
What is the r'th term of 14574, 14571, 14566, 14559, 14550?
-r**2 + 14575
What is the u'th term of 96, 103, 114, 129, 148?
2*u**2 + u + 93
What is the k'th term of -48, -38, -18, 18, 76, 162?
k**3 - k**2 + 6*k - 54
What is the d'th term of 67, 109, 149, 187?
-d**2 + 45*d + 23
What is the c'th term of 439, 453, 481, 529, 603, 709, 853?
c**3 + c**2 + 4*c + 433
What is the i'th term of -642, -1283, -1924, -2565, -3206?
-641*i - 1
What is the z'th term of -62856, -62857, -62858?
-z - 62855
What is the j'th term of -174, -168, -156, -138, -114, -84?
3*j**2 - 3*j - 174
What is the n'th term of -48, -57, -70, -87, -108, -133, -162?
-2*n**2 - 3*n - 43
What is the x'th term of -54, -83, -138, -231, -374, -579, -858?
-2*x**3 - x**2 - 12*x - 39
What is the p'th term of 9, 4, 1, 0, 1, 4, 9?
p**2 - 8*p + 16
What is the u'th term of 57, 73, 109, 171, 265?
u**3 + 4*u**2 - 3*u + 55
What is the p'th term of -25, 0, 41, 98, 171?
8*p**2 + p - 34
What is the h'th term of -450, -896, -1342, -1788?
-446*h - 4
What is the o'th term of -60, -126, -192, -258, -324, -390?
-66*o + 6
What is the i'th term of -42, -30, -22, -18, -18, -22?
-2*i**2 + 18*i - 58
What is the b'th term of -11, -24, -49, -92, -159, -256, -389?
-b**3 - 6*b - 4
What is the j'th term of -5500, -5504, -5510, -5518?
-j**2 - j - 5498
What is the t'th term of -24, -43, -74, -117, -172, -239, -318?
-6*t**2 - t - 17
What is the f'th term of 19, 111, 361, 847, 1647?
13*f**3 + f**2 - 2*f + 7
What is the b'th term of -5, -11, -23, -41, -65, -95, -131?
-3*b**2 + 3*b - 5
What is the f'th term of 1388, 1390, 1392, 1394?
2*f + 1386
What is the t'th term of -590, -591, -604, -635, -690, -775, -896?
-t**3 + 6*t - 595
What is the s'th term of -1090, -2171, -3266, -4381, -5522, -6695, -7906, -9161?
-s**3 - s**2 - 1071*s - 17
What is the i'th term of 115, 108, 101, 94, 87?
-7*i + 122
What is the g'th term of 45, 78, 111, 144, 177, 210?
33*g + 12
What is the m'th term of -2, -16, -54, -128, -250, -432, -686?
-2*m**3
What is the w'th term of -20, -46, -88, -152, -244?
-w**3 - 2*w**2 - 13*w - 4
What is the y'th term of -242, -454, -666, -878, -1090, -1302?
-212*y - 30
What is the k'th term of 882, 1761, 2640, 3519?
879*k + 3
What is the s'th term of 9, 5, -7, -27, -55, -91, -135?
-4*s**2 + 8*s + 5
What is the u'th term of -284, -285, -286, -287, -288, -289?
-u - 283
What is the y'th term of 30, 29, 28, 27, 26?
-y + 31
What is the p'th term of -663, -1331, -2001, -2673, -3347, -4023?
-p**2 - 665*p + 3
What is the q'th term of -60, -65, -68, -69?
q**2 - 8*q - 53
What is the i'th term of 267, 263, 261, 261, 263, 267, 273?
i**2 - 7*i + 273
What is the l'th term of -8, 27, 120, 301, 600?
5*l**3 - l**2 + 3*l - 15
What is the g'th term of -12, -13, -24, -51, -100, -177, -288?
-g**3 + g**2 + 3*g - 15
What is the x'th term of 14, 20, 30, 44, 62?
2*x**2 + 12
What is the z'th term of 2459, 4918, 7377, 9836, 12295?
2459*z
What is the g'th term of -59, -232, -519, -920, -1435?
-57*g**2 - 2*g
What is the s'th term of -85, -52, -19, 14, 47, 80?
33*s - 118
What is the d'th term of 146, 302, 446, 572, 674?
-d**3 + 163*d - 16
What is the d'th term of 30, 31, 32, 33, 34, 35?
d + 29
What is the h'th term of 683, 687, 703, 737, 795, 883, 1007, 1173?
h**3 - 3*h + 685
What is the u'th term of -134, -197, -256, -311, -362, -409?
2*u**2 - 69*u - 67
What is the o'th term of -75, -156, -237, -318, -399?
-81*o + 6
What is the a'th term of -2, 4, 10, 16, 22, 28?
6*a - 8
What is the k'th term of -1201, -1197, -1191, -1183, -1173, -1161?
k**2 + k - 1203
What is the s'th term of -95, -188, -277, -362, -443?
2*s**2 - 99*s + 2
What is the l'th term of -46, -79, -126, -181, -238?
l**3 - 13*l**2 - l - 33
What is the j'th term of -149, -158, -181, -224, -293, -394, -533, -716?
-j**3 - j**2 + j - 148
What is the n'th term o