28
What is the u'th term of 480, 482, 486, 492, 500?
u**2 - u + 480
What is the d'th term of -221, -225, -229, -233, -237?
-4*d - 217
What is the q'th term of -757, -759, -761?
-2*q - 755
What is the x'th term of 2611, 5223, 7835, 10447, 13059?
2612*x - 1
What is the r'th term of 19, 30, 53, 94, 159, 254?
r**3 + 4*r + 14
What is the i'th term of 9, 24, 49, 84, 129, 184?
5*i**2 + 4
What is the c'th term of -2, 14, 30, 46, 62, 78?
16*c - 18
What is the j'th term of 1821, 1819, 1817, 1815, 1813?
-2*j + 1823
What is the d'th term of -1866, -1868, -1870, -1872, -1874?
-2*d - 1864
What is the k'th term of -30, -36, -46, -60, -78, -100, -126?
-2*k**2 - 28
What is the z'th term of -40, -67, -96, -127, -160?
-z**2 - 24*z - 15
What is the c'th term of -806, -801, -796?
5*c - 811
What is the m'th term of -1679, -1677, -1665, -1637, -1587?
m**3 - m**2 - 2*m - 1677
What is the h'th term of 8, -61, -250, -619, -1228, -2137, -3406, -5095?
-10*h**3 + h + 17
What is the u'th term of 256, 261, 270, 283, 300?
2*u**2 - u + 255
What is the p'th term of -19, -26, -37, -52?
-2*p**2 - p - 16
What is the h'th term of 1213, 1207, 1197, 1183, 1165, 1143?
-2*h**2 + 1215
What is the o'th term of -423, -421, -419, -417, -415?
2*o - 425
What is the v'th term of 58, 56, 52, 46, 38?
-v**2 + v + 58
What is the c'th term of -2552, -2561, -2584, -2627, -2696, -2797?
-c**3 - c**2 + c - 2551
What is the u'th term of 3145, 6292, 9441, 12592, 15745, 18900, 22057?
u**2 + 3144*u
What is the l'th term of -148, -197, -246, -295, -344?
-49*l - 99
What is the x'th term of -6, -17, -30, -45, -62?
-x**2 - 8*x + 3
What is the x'th term of -5, 2, 21, 52, 95, 150?
6*x**2 - 11*x
What is the t'th term of -2126, -2135, -2158, -2201, -2270?
-t**3 - t**2 + t - 2125
What is the f'th term of 1467, 1463, 1457, 1449, 1439?
-f**2 - f + 1469
What is the g'th term of 20277, 40554, 60833, 81114, 101397, 121682?
g**2 + 20274*g + 2
What is the v'th term of -107, -215, -323, -431?
-108*v + 1
What is the m'th term of 2059, 2045, 2015, 1963, 1883, 1769, 1615?
-m**3 - 2*m**2 - m + 2063
What is the g'th term of -10, -12, -16, -22?
-g**2 + g - 10
What is the a'th term of 6444, 6446, 6448, 6450, 6452, 6454?
2*a + 6442
What is the w'th term of -128, -164, -224, -308?
-12*w**2 - 116
What is the c'th term of 45, 97, 149?
52*c - 7
What is the l'th term of -2, -13, -34, -71, -130?
-l**3 + l**2 - 7*l + 5
What is the w'th term of -2, -7, -12?
-5*w + 3
What is the z'th term of -645, -646, -647?
-z - 644
What is the z'th term of -8, -3, -2, -11, -36?
-z**3 + 4*z**2 - 11
What is the g'th term of -305, -299, -293, -287, -281?
6*g - 311
What is the o'th term of -2, 4, 14, 28, 46, 68, 94?
2*o**2 - 4
What is the m'th term of -9, -17, -29, -45, -65, -89, -117?
-2*m**2 - 2*m - 5
What is the r'th term of -200, -249, -298?
-49*r - 151
What is the f'th term of -6, -47, -120, -225, -362, -531?
-16*f**2 + 7*f + 3
What is the v'th term of -1340, -1342, -1344, -1346, -1348?
-2*v - 1338
What is the u'th term of -67, -64, -57, -46, -31, -12, 11?
2*u**2 - 3*u - 66
What is the v'th term of 49, 65, 81?
16*v + 33
What is the n'th term of -36, -76, -116?
-40*n + 4
What is the q'th term of 27, 116, 263, 468?
29*q**2 + 2*q - 4
What is the g'th term of -20805, -20809, -20815, -20823?
-g**2 - g - 20803
What is the p'th term of 141, 1256, 4281, 10170, 19877, 34356, 54561, 81446?
159*p**3 + p**2 - p - 18
What is the u'th term of 4, -15, -44, -83, -132, -191, -260?
-5*u**2 - 4*u + 13
What is the n'th term of 96, 62, -6, -120, -292, -534, -858, -1276?
-2*n**3 - 5*n**2 - 5*n + 108
What is the k'th term of -3, 0, 3, 6, 9, 12?
3*k - 6
What is the s'th term of -33, -49, -85, -147, -241, -373, -549, -775?
-s**3 - 4*s**2 + 3*s - 31
What is the h'th term of 7401, 7400, 7399, 7398?
-h + 7402
What is the p'th term of 56, 51, 42, 29, 12, -9?
-2*p**2 + p + 57
What is the k'th term of 178, 721, 1626, 2893, 4522, 6513?
181*k**2 - 3
What is the z'th term of -1484, -2961, -4436, -5909?
z**2 - 1480*z - 5
What is the f'th term of -216, -856, -1922, -3414, -5332?
-213*f**2 - f - 2
What is the b'th term of -1375, -2749, -4123, -5497?
-1374*b - 1
What is the l'th term of -10, -26, -46, -70, -98, -130, -166?
-2*l**2 - 10*l + 2
What is the x'th term of 5189, 10377, 15565, 20753?
5188*x + 1
What is the r'th term of 33, 73, 115, 159, 205, 253?
r**2 + 37*r - 5
What is the f'th term of -22, -46, -72, -100?
-f**2 - 21*f
What is the b'th term of 127, 206, 177, -14, -421?
-9*b**3 + 142*b - 6
What is the m'th term of 151, 323, 495, 667?
172*m - 21
What is the l'th term of 66, 300, 698, 1266, 2010, 2936?
l**3 + 76*l**2 - l - 10
What is the x'th term of 559, 1110, 1649, 2170, 2667, 3134, 3565, 3954?
-x**3 + 558*x + 2
What is the a'th term of -596, -2333, -5220, -9251, -14420, -20721?
a**3 - 581*a**2 - a - 15
What is the i'th term of 32, 130, 388, 884, 1696?
13*i**3 + 2*i**2 + i + 16
What is the y'th term of 375, 749, 1123?
374*y + 1
What is the f'th term of -94, -389, -880, -1567, -2450, -3529, -4804?
-98*f**2 - f + 5
What is the x'th term of -8, -19, -28, -35, -40?
x**2 - 14*x + 5
What is the s'th term of 4000, 3996, 3992, 3988, 3984, 3980?
-4*s + 4004
What is the u'th term of -40, -61, -82, -103, -124, -145?
-21*u - 19
What is the n'th term of -2, 5, 22, 55, 110, 193, 310, 467?
n**3 - n**2 + 3*n - 5
What is the f'th term of 8, -3, -22, -49, -84, -127, -178?
-4*f**2 + f + 11
What is the m'th term of -62, -87, -110, -131, -150, -167?
m**2 - 28*m - 35
What is the i'th term of -3659, -3659, -3661, -3665, -3671?
-i**2 + 3*i - 3661
What is the f'th term of 2, 10, 18, 26, 34, 42?
8*f - 6
What is the v'th term of 24, 114, 272, 504, 816, 1214?
v**3 + 28*v**2 - v - 4
What is the a'th term of -122, -126, -130, -134, -138?
-4*a - 118
What is the l'th term of -122, -141, -196, -305, -486?
-3*l**3 + 2*l - 121
What is the x'th term of 41, 99, 203, 359, 573?
x**3 + 17*x**2 + 23
What is the m'th term of 35, 167, 387, 695?
44*m**2 - 9
What is the q'th term of -31622, -31618, -31612, -31604, -31594, -31582?
q**2 + q - 31624
What is the h'th term of -2, 0, 4, 10, 18?
h**2 - h - 2
What is the p'th term of -31, -4, 61, 182, 377, 664, 1061, 1586?
3*p**3 + p**2 + 3*p - 38
What is the k'th term of -217, -438, -659, -880, -1101, -1322?
-221*k + 4
What is the f'th term of 501, 500, 499, 498?
-f + 502
What is the j'th term of -81, -65, -35, 15, 91?
j**3 + j**2 + 6*j - 89
What is the x'th term of -1281, -2560, -3839, -5118, -6397, -7676?
-1279*x - 2
What is the l'th term of -37, -31, -27, -25?
-l**2 + 9*l - 45
What is the b'th term of -202, -786, -1744, -3064, -4734, -6742, -9076, -11724?
2*b**3 - 199*b**2 - b - 4
What is the l'th term of 41, 119, 249, 431, 665?
26*l**2 + 15
What is the o'th term of -277, -556, -837, -1120, -1405?
-o**2 - 276*o
What is the q'th term of -42, -75, -108?
-33*q - 9
What is the t'th term of -35, 4, 69, 160, 277, 420, 589?
13*t**2 - 48
What is the b'th term of 17, 26, 45, 80, 137?
b**3 - b**2 + 5*b + 12
What is the i'th term of -43, -76, -111, -148, -187, -228, -271?
-i**2 - 30*i - 12
What is the v'th term of -29, -18, -5, 4, 3?
-v**3 + 7*v**2 - 3*v - 32
What is the a'th term of 191, 366, 527, 674, 807, 926?
-7*a**2 + 196*a + 2
What is the c'th term of -233, -229, -215, -185, -133, -53, 61, 215?
c**3 - c**2 - 233
What is the i'th term of -618, -620, -622?
-2*i - 616
What is the m'th term of -82, -164, -242, -316?
2*m**2 - 88*m + 4
What is the x'th term of 11, 113, 277, 497, 767?
-x**3 + 37*x**2 - 2*x - 23
What is the u'th term of -4, 40, 180, 470, 964, 1716?
9*u**3 - 6*u**2 - u - 6
What is the d'th term of 138, 497, 1074, 1863, 2858, 4053, 5442, 7019?
-d**3 + 115*d**2 + 21*d + 3
What is the f'th term of 70, 96, 160, 280, 474, 760, 1156, 1680?
3*f**3 + f**2 + 2*f + 64
What is the t'th term of 18, 10, -14, -54, -110?
-8*t**2 + 16*t + 10
What is the z'th term of -14, 31, 110, 223, 370, 551, 766?
17*z**2 - 6*z - 25
What is the u'th term of 46, 63, 80, 97, 114, 131?
17*u + 29
What is the x'th term of -444, -886, -1328?
-442*x - 2
What is the c'th term of 11, 42, 121, 272, 519, 886, 1397?
4*c**3 + 3*c + 4
What is the x'th term of 0, 1, 2, 3, 4, 5?
x - 1
What is the u'th term of 744, 761, 780, 795, 800, 789, 756?
-u**3 + 7*u**2 + 3*u + 735
What is the s'th term of -41, -38, -31, -20, 