
What is the u'th term of 653, 655, 657, 659, 661, 663?
2*u + 651
What is the k'th term of -153, -633, -1439, -2577, -4053, -5873?
-k**3 - 157*k**2 - 2*k + 7
What is the b'th term of -181, -167, -141, -97, -29, 69, 203?
b**3 + 7*b - 189
What is the m'th term of 272, 542, 812, 1082, 1352, 1622?
270*m + 2
What is the d'th term of -58, -59, -80, -133, -230, -383, -604, -905?
-2*d**3 + 2*d**2 + 7*d - 65
What is the u'th term of 57, 132, 263, 456, 717, 1052?
u**3 + 22*u**2 + 2*u + 32
What is the i'th term of -78, -334, -770, -1386, -2182, -3158?
-90*i**2 + 14*i - 2
What is the f'th term of 20, 60, 84, 86, 60, 0?
-f**3 - 2*f**2 + 53*f - 30
What is the g'th term of 320, 324, 330, 338, 348, 360, 374?
g**2 + g + 318
What is the x'th term of 149, 613, 1391, 2483, 3889, 5609, 7643?
157*x**2 - 7*x - 1
What is the l'th term of 3047, 6094, 9131, 12152, 15151, 18122, 21059, 23956?
-l**3 + l**2 + 3051*l - 4
What is the p'th term of -24, -10, 6, 24?
p**2 + 11*p - 36
What is the r'th term of 576, 573, 568, 561, 552, 541?
-r**2 + 577
What is the p'th term of 438, 1744, 3918, 6960, 10870, 15648, 21294?
434*p**2 + 4*p
What is the f'th term of -65, -117, -161, -191, -201, -185?
f**3 - 2*f**2 - 53*f - 11
What is the c'th term of 10, 35, 72, 115, 158, 195, 220?
-c**3 + 12*c**2 - 4*c + 3
What is the i'th term of 884, 883, 882, 881, 880, 879?
-i + 885
What is the c'th term of 104, 208, 312, 416?
104*c
What is the y'th term of -2891, -5768, -8643, -11516, -14387, -17256, -20123?
y**2 - 2880*y - 12
What is the r'th term of -815, -1695, -2585, -3491, -4419, -5375, -6365?
-r**3 + r**2 - 876*r + 61
What is the h'th term of 173, 242, 311, 380, 449?
69*h + 104
What is the f'th term of -7286, -7283, -7280, -7277, -7274?
3*f - 7289
What is the d'th term of -86, -171, -252, -329, -402, -471, -536?
2*d**2 - 91*d + 3
What is the m'th term of 8391, 8388, 8385, 8382, 8379?
-3*m + 8394
What is the z'th term of 26636, 26635, 26634, 26633, 26632?
-z + 26637
What is the n'th term of 65, 61, 57, 53?
-4*n + 69
What is the s'th term of -125, -508, -1147, -2042?
-128*s**2 + s + 2
What is the j'th term of -52, -59, -74, -97, -128, -167?
-4*j**2 + 5*j - 53
What is the x'th term of 53, 100, 145, 188, 229, 268?
-x**2 + 50*x + 4
What is the b'th term of -3, 0, 7, 18, 33?
2*b**2 - 3*b - 2
What is the k'th term of -104, -449, -1032, -1853?
-119*k**2 + 12*k + 3
What is the x'th term of 13, -2, -41, -116, -239, -422?
-2*x**3 - x + 16
What is the n'th term of -72, -65, -48, -15, 40, 123?
n**3 - n**2 + 3*n - 75
What is the i'th term of -271, -577, -883, -1189?
-306*i + 35
What is the c'th term of -190, -349, -508?
-159*c - 31
What is the d'th term of -255, -521, -787, -1053, -1319?
-266*d + 11
What is the u'th term of 0, -62, -222, -528, -1028, -1770?
-8*u**3 - u**2 - 3*u + 12
What is the z'th term of -4, 5, 38, 107, 224, 401, 650?
2*z**3 - 5*z - 1
What is the p'th term of 1, -35, -93, -185, -323, -519, -785, -1133?
-2*p**3 + p**2 - 25*p + 27
What is the b'th term of -242, -239, -234, -227, -218?
b**2 - 243
What is the o'th term of -2705, -5415, -8125?
-2710*o + 5
What is the w'th term of 6, 24, 66, 144, 270, 456, 714?
2*w**3 + 4*w
What is the d'th term of 90, 187, 294, 417, 562?
d**3 - d**2 + 93*d - 3
What is the a'th term of 611, 607, 601, 593, 583?
-a**2 - a + 613
What is the v'th term of 3, 5, 7, 9, 11, 13?
2*v + 1
What is the d'th term of -178, -348, -520, -694, -870?
-d**2 - 167*d - 10
What is the w'th term of 168, 318, 468, 618?
150*w + 18
What is the n'th term of -3177, -3175, -3175, -3177, -3181, -3187?
-n**2 + 5*n - 3181
What is the o'th term of 8, 66, 170, 320, 516, 758?
23*o**2 - 11*o - 4
What is the j'th term of -21, -20, -21, -24, -29, -36?
-j**2 + 4*j - 24
What is the x'th term of 614, 1223, 1832, 2441, 3050, 3659?
609*x + 5
What is the a'th term of 83, 335, 763, 1373, 2171?
a**3 + 82*a**2 - a + 1
What is the b'th term of -43, -60, -95, -154, -243, -368, -535?
-b**3 - 3*b**2 - b - 38
What is the x'th term of -295, -591, -887, -1183?
-296*x + 1
What is the d'th term of -44, -5, 58, 145, 256, 391, 550?
12*d**2 + 3*d - 59
What is the q'th term of 3480, 3484, 3490, 3498?
q**2 + q + 3478
What is the h'th term of 21, 41, 61?
20*h + 1
What is the u'th term of -36, -78, -130, -192, -264, -346?
-5*u**2 - 27*u - 4
What is the w'th term of 283, 284, 285?
w + 282
What is the g'th term of 159, 181, 225, 303, 427?
2*g**3 - g**2 + 11*g + 147
What is the w'th term of -398, -415, -450, -509, -598?
-w**3 - 3*w**2 - w - 393
What is the r'th term of -182, -528, -1040, -1718?
-83*r**2 - 97*r - 2
What is the y'th term of -486, -489, -494, -501, -510, -521?
-y**2 - 485
What is the o'th term of 19, 120, 295, 550, 891?
o**3 + 31*o**2 + o - 14
What is the v'th term of -7, -26, -43, -52, -47, -22, 29, 112?
v**3 - 5*v**2 - 11*v + 8
What is the w'th term of 34, 132, 278, 466, 690, 944?
-w**3 + 30*w**2 + 15*w - 10
What is the y'th term of 53, 228, 519, 926, 1449?
58*y**2 + y - 6
What is the h'th term of 448, 452, 456, 460?
4*h + 444
What is the z'th term of 588, 616, 650, 690, 736, 788?
3*z**2 + 19*z + 566
What is the n'th term of -37, -22, -3, 14, 23, 18?
-n**3 + 8*n**2 - 2*n - 42
What is the f'th term of 151, 152, 163, 190, 239?
f**3 - f**2 - 3*f + 154
What is the k'th term of 2377, 4752, 7127?
2375*k + 2
What is the u'th term of -32, 1, 32, 61?
-u**2 + 36*u - 67
What is the t'th term of -33, -81, -141, -213, -297, -393?
-6*t**2 - 30*t + 3
What is the c'th term of -11, -25, -39, -53?
-14*c + 3
What is the k'th term of -312, -311, -310?
k - 313
What is the i'th term of 4, 83, 240, 475, 788, 1179, 1648?
39*i**2 - 38*i + 3
What is the h'th term of 87, 168, 247, 324, 399, 472?
-h**2 + 84*h + 4
What is the m'th term of -21, -5, 21, 57, 103, 159?
5*m**2 + m - 27
What is the u'th term of 15, -14, -69, -162, -305, -510?
-2*u**3 - u**2 - 12*u + 30
What is the f'th term of 46, 106, 176, 262, 370, 506, 676?
f**3 - f**2 + 56*f - 10
What is the g'th term of -20878, -20869, -20848, -20809, -20746, -20653, -20524, -20353?
g**3 + 2*g - 20881
What is the t'th term of -6238, -24975, -56212, -99955, -156210, -224983?
-t**3 - 6244*t**2 + 2*t + 5
What is the h'th term of 23, 159, 413, 791, 1299, 1943?
h**3 + 53*h**2 - 30*h - 1
What is the d'th term of -114, -127, -160, -225, -334?
-2*d**3 + 2*d**2 - 5*d - 109
What is the c'th term of -7, -6, -5?
c - 8
What is the h'th term of 3104, 6209, 9314, 12419, 15524, 18629?
3105*h - 1
What is the c'th term of 412, 410, 410, 412, 416, 422?
c**2 - 5*c + 416
What is the x'th term of 25, 20, 11, -2?
-2*x**2 + x + 26
What is the r'th term of 129, 134, 139, 144, 149, 154?
5*r + 124
What is the r'th term of 17, 2, -37, -112, -235, -418, -673, -1012?
-2*r**3 - r + 20
What is the s'th term of -13, -11, -23, -55, -113?
-s**3 - s**2 + 12*s - 23
What is the l'th term of 501, 500, 499?
-l + 502
What is the i'th term of -10, -26, -78, -178, -338, -570, -886?
-2*i**3 - 6*i**2 + 16*i - 18
What is the g'th term of 206, 816, 1830, 3248, 5070, 7296?
202*g**2 + 4*g
What is the k'th term of 24, -8, -40?
-32*k + 56
What is the o'th term of -5, -33, -93, -197, -357, -585, -893?
-2*o**3 - 4*o**2 - 2*o + 3
What is the a'th term of -1189, -1168, -1145, -1120, -1093, -1064, -1033?
a**2 + 18*a - 1208
What is the z'th term of 389, 324, 245, 146, 21, -136?
-z**3 - z**2 - 55*z + 446
What is the t'th term of 4, 51, 134, 253, 408, 599, 826?
18*t**2 - 7*t - 7
What is the y'th term of -28, -30, -30, -28, -24, -18, -10?
y**2 - 5*y - 24
What is the a'th term of -3465, -3462, -3457, -3450?
a**2 - 3466
What is the t'th term of -9, 3, 27, 69, 135?
t**3 + 5*t - 15
What is the d'th term of 146, 307, 468?
161*d - 15
What is the s'th term of 388, 1571, 3550, 6325, 9896, 14263?
398*s**2 - 11*s + 1
What is the g'th term of 11, 36, 77, 134?
8*g**2 + g + 2
What is the w'th term of -4281, -4280, -4279?
w - 4282
What is the b'th term of -68, -86, -92, -80, -44, 22?
b**3 - 25*b - 44
What is the f'th term of 30, 67, 106, 147, 190, 235?
f**2 + 34*f - 5
What is the r'th term of -1, 2, 17, 50, 107?
r**3 - 4*r + 2
What is the n'th term of 184, 360, 524, 670, 792, 884?
-n**3 + 183*n + 2
What is the r'th term of 69, 73, 81, 93, 109, 129, 153?
2*r**2 - 2*r + 69
What is the w'th term of 84, 120, 156, 192, 228?
36*w + 48
What is the b'th term of -11