 4
What is the y'th term of 374, 948, 1906, 3266, 5046?
3*y**3 + 174*y**2 + 31*y + 166
What is the u'th term of -10505291, -10505292, -10505293, -10505294?
-u - 10505290
What is the z'th term of 528, 1044, 1604, 2202, 2832, 3488, 4164, 4854?
-z**3 + 28*z**2 + 439*z + 62
What is the n'th term of 2401, 3596, 2365, -2504, -12223?
-202*n**3 - n**2 + 2612*n - 8
What is the h'th term of -4652, -12642, -25958, -44600, -68568?
-2663*h**2 - h - 1988
What is the c'th term of 467, 10301, 37009, 89033, 174815, 302797, 481421?
1407*c**3 - 5*c**2 - 935
What is the k'th term of 2350, 9307, 20894, 37123, 58006, 83555, 113782, 148699?
2*k**3 + 2303*k**2 + 34*k + 11
What is the n'th term of -1093, 216, 2417, 5510?
446*n**2 - 29*n - 1510
What is the q'th term of -37208, -37218, -37228, -37238?
-10*q - 37198
What is the j'th term of 242, 270, 74, -334, -942?
2*j**3 - 124*j**2 + 386*j - 22
What is the j'th term of 6490, 24342, 54104, 95782, 149382, 214910, 292372?
j**3 + 5949*j**2 - 2*j + 542
What is the o'th term of 251747, 251809, 251907, 252041, 252211, 252417, 252659?
18*o**2 + 8*o + 251721
What is the t'th term of -624, -17828, -46504, -86652, -138272?
-5736*t**2 + 4*t + 5108
What is the j'th term of 6762, 6836, 6962, 7140, 7370, 7652?
26*j**2 - 4*j + 6740
What is the q'th term of 244563, 978137, 2200761, 3912435, 6113159, 8802933?
244525*q**2 - q + 39
What is the k'th term of -1184, -2606, -4488, -6830, -9632?
-230*k**2 - 732*k - 222
What is the o'th term of 31694, 32431, 33168?
737*o + 30957
What is the p'th term of -7319, -16210, -25101, -33992, -42883, -51774?
-8891*p + 1572
What is the d'th term of -8004954, -8004933, -8004876, -8004765, -8004582?
3*d**3 - 8004957
What is the c'th term of -86615, -173187, -259719, -346205, -432639?
c**3 + 14*c**2 - 86621*c - 9
What is the f'th term of -3715, -8801, -16709, -28849, -46631, -71465, -104761?
-235*f**3 - f**2 - 3438*f - 41
What is the b'th term of 466819077, 466819075, 466819073, 466819071, 466819069?
-2*b + 466819079
What is the p'th term of -178160, -355904, -533648, -711392, -889136?
-177744*p - 416
What is the b'th term of 1944187, 1944199, 1944211, 1944223, 1944235?
12*b + 1944175
What is the z'th term of -1545, -5370, -11469, -19842?
-1137*z**2 - 414*z + 6
What is the v'th term of 228596, 228534, 228546, 228668, 228936, 229386?
6*v**3 + v**2 - 107*v + 228696
What is the y'th term of 25630, 51041, 76234, 101209, 125966, 150505?
-109*y**2 + 25738*y + 1
What is the t'th term of 247814, 495595, 743360, 991109?
-8*t**2 + 247805*t + 17
What is the q'th term of 2497, 3104, 1717, -1670, -7063?
-q**3 - 991*q**2 + 3587*q - 98
What is the m'th term of -1558838, -1558904, -1559014, -1559168, -1559366, -1559608?
-22*m**2 - 1558816
What is the b'th term of -391, -160, 29, 158, 209, 164, 5, -286?
-3*b**3 - 3*b**2 + 261*b - 646
What is the r'th term of 894, 3218, 5542?
2324*r - 1430
What is the s'th term of 1949, 3760, 5437, 6980, 8389?
-67*s**2 + 2012*s + 4
What is the y'th term of -2471, -9532, -21179, -37412, -58231, -83636?
-2293*y**2 - 182*y + 4
What is the y'th term of 6211672, 12423439, 18635206, 24846973?
6211767*y - 95
What is the z'th term of -8415, -8865, -9315, -9765, -10215, -10665?
-450*z - 7965
What is the t'th term of -8162, -16152, -24166, -32216, -40314, -48472?
-2*t**3 - 7976*t - 184
What is the b'th term of -3752, -14445, -32172, -56927, -88704, -127497?
b**3 - 3523*b**2 - 131*b - 99
What is the s'th term of 2267131, 2267147, 2267173, 2267209?
5*s**2 + s + 2267125
What is the d'th term of 45628, 45404, 45036, 44524?
-72*d**2 - 8*d + 45708
What is the b'th term of -715724, -715707, -715694, -715685?
-2*b**2 + 23*b - 715745
What is the f'th term of -114645, -114671, -114715, -114777?
-9*f**2 + f - 114637
What is the f'th term of -5205, -9624, -14043?
-4419*f - 786
What is the l'th term of -258, -839, -1310, -1665, -1898, -2003, -1974, -1805?
l**3 + 49*l**2 - 735*l + 427
What is the i'th term of 180639, 180632, 180639, 180660, 180695, 180744?
7*i**2 - 28*i + 180660
What is the l'th term of 8624, 6041, 1738, -4285, -12028, -21491, -32674?
-860*l**2 - 3*l + 9487
What is the k'th term of -8907256, -8907255, -8907254, -8907253?
k - 8907257
What is the z'th term of 145287, 145262, 145241, 145224, 145211, 145202?
2*z**2 - 31*z + 145316
What is the y'th term of 31694208, 126776855, 285247926, 507107415, 792355316, 1140991623, 1553016330?
-y**3 + 31694218*y**2 - 9
What is the f'th term of 7922, 15889, 23910, 31985, 40114?
27*f**2 + 7886*f + 9
What is the b'th term of -2301, -4629, -7191, -9987, -13017, -16281, -19779?
-117*b**2 - 1977*b - 207
What is the i'th term of 82, 2235, 4388, 6541, 8694?
2153*i - 2071
What is the o'th term of -99832, -99875, -99978, -100171, -100484?
-5*o**3 - 8*o - 99819
What is the w'th term of -147655, -295313, -442975, -590641, -738311, -885985, -1033663?
-2*w**2 - 147652*w - 1
What is the m'th term of -83817, -167614, -251411, -335208, -419005?
-83797*m - 20
What is the b'th term of -139143530, -139143531, -139143532, -139143533, -139143534?
-b - 139143529
What is the o'th term of -406751, -813494, -1220233, -1626968, -2033699, -2440426?
2*o**2 - 406749*o - 4
What is the t'th term of 496861, 1988963, 4475799, 7957369?
497367*t**2 + t - 507
What is the s'th term of 5931, 9248, 12573, 15912, 19271?
s**3 - 2*s**2 + 3316*s + 2616
What is the r'th term of -22719, -15237, -7755?
7482*r - 30201
What is the k'th term of 417343, 417432, 417531, 417640, 417759, 417888, 418027?
5*k**2 + 74*k + 417264
What is the m'th term of -6423, -16139, -25855, -35571?
-9716*m + 3293
What is the v'th term of 556029, 1112031, 1668029, 2224023, 2780013, 3335999, 3891981?
-2*v**2 + 556008*v + 23
What is the k'th term of -374, -1484, -2572, -3638, -4682, -5704?
11*k**2 - 1143*k + 758
What is the i'th term of -623, -1829, -3833, -6641, -10259, -14693?
-i**3 - 393*i**2 - 20*i - 209
What is the d'th term of 640200, 2560856, 5761956, 10243506, 16005512, 23047980, 31370916, 40974326?
d**3 + 640216*d**2 + d - 18
What is the y'th term of -253, -611, -919, -1165, -1337, -1423, -1411, -1289?
2*y**3 + 13*y**2 - 411*y + 143
What is the o'th term of -12500138, -12500142, -12500146, -12500150, -12500154, -12500158?
-4*o - 12500134
What is the g'th term of 4934, 5042, 5222, 5474, 5798?
36*g**2 + 4898
What is the z'th term of -7388, -14288, -21188, -28088?
-6900*z - 488
What is the j'th term of -4888527, -9777074, -14665621, -19554168, -24442715?
-4888547*j + 20
What is the s'th term of -6304626, -6304598, -6304534, -6304416, -6304226, -6303946, -6303558?
3*s**3 + 7*s - 6304636
What is the m'th term of -47957436, -191829761, -431616970, -767319063, -1198936040, -1726467901, -2349914646?
-47957442*m**2 + m + 5
What is the v'th term of 11202705, 11202617, 11202543, 11202489, 11202461, 11202465, 11202507, 11202593?
v**3 + v**2 - 98*v + 11202801
What is the l'th term of 26564, 26402, 26240, 26078, 25916, 25754?
-162*l + 26726
What is the n'th term of -370, -281, -134, 71, 334?
29*n**2 + 2*n - 401
What is the m'th term of -12847, -25785, -38723, -51661?
-12938*m + 91
What is the o'th term of 15482, 15310, 15132, 14948, 14758?
-3*o**2 - 163*o + 15648
What is the b'th term of -607, -33592, -66577, -99562, -132547?
-32985*b + 32378
What is the u'th term of -2148518, -4297120, -6445736, -8594372, -10743034?
-u**3 - u**2 - 2148592*u + 76
What is the r'th term of -9605101, -9605110, -9605123, -9605140?
-2*r**2 - 3*r - 9605096
What is the h'th term of -5388, -10443, -15156, -19533, -23580, -27303, -30708, -33801?
-h**3 + 177*h**2 - 5579*h + 15
What is the q'th term of 7696, 30748, 69564, 124468, 195784, 283836, 388948, 511444?
54*q**3 + 7558*q**2 + 84
What is the f'th term of -1363, -1860, -759, 2738, 9429, 20112, 35585?
133*f**3 + f**2 - 1431*f - 66
What is the g'th term of 7759, 60459, 203493, 482029, 941235?
7528*g**3 - g**2 + 7*g + 225
What is the i'th term of -4639, -1013, 2617, 6251, 9889, 13531, 17177?
2*i**2 + 3620*i - 8261
What is the y'th term of 62171, 124373, 186561, 248735?
-7*y**2 + 62223*y - 45
What is the u'th term of -19054, -18047, -17034, -16015, -14990?
3*u**2 + 998*u - 20055
What is the c'th term of 80771, 332282, 751467, 1338326?
83837*c**2 - 3066
What is the y'th term of -130181, -260378, -390585, -520796, -