9?
d**3 - 25*d**2 - 10*d + 19
What is the h'th term of -202565, -405128, -607691, -810254, -1012817, -1215380?
-202563*h - 2
What is the x'th term of 497751, 995502, 1493253, 1991004, 2488755?
497751*x
What is the w'th term of -41622, -41506, -41390?
116*w - 41738
What is the o'th term of -230, -228, -256, -338, -498, -760?
-4*o**3 + 9*o**2 + 3*o - 238
What is the o'th term of -79291, -78954, -78605, -78238, -77847, -77426, -76969, -76470?
o**3 + 330*o - 79622
What is the u'th term of 23716, 23699, 23684, 23671, 23660?
u**2 - 20*u + 23735
What is the c'th term of 641, 1293, 1945, 2597?
652*c - 11
What is the q'th term of 20, 207, 744, 1799, 3540, 6135?
28*q**3 + 7*q**2 - 30*q + 15
What is the f'th term of -421, -414, -407?
7*f - 428
What is the l'th term of -6008, -24014, -54026, -96044, -150068, -216098?
-6003*l**2 + 3*l - 8
What is the m'th term of -24741, -24718, -24673, -24600, -24493, -24346?
m**3 + 5*m**2 + m - 24748
What is the j'th term of 97, 341, 787, 1429, 2261, 3277?
-j**3 + 107*j**2 - 70*j + 61
What is the r'th term of 1179, 1116, 1053?
-63*r + 1242
What is the q'th term of -15325, -15183, -14947, -14617, -14193, -13675?
47*q**2 + q - 15373
What is the r'th term of -17276, -34551, -51826, -69101, -86376?
-17275*r - 1
What is the i'th term of 1077, 2064, 3049, 4032, 5013, 5992?
-i**2 + 990*i + 88
What is the d'th term of -1124227, -1124232, -1124235, -1124236, -1124235, -1124232?
d**2 - 8*d - 1124220
What is the p'th term of -493, -500, -509, -520, -533, -548, -565?
-p**2 - 4*p - 488
What is the z'th term of 75169, 75168, 75167?
-z + 75170
What is the n'th term of 1083, 3985, 8813, 15567, 24247?
963*n**2 + 13*n + 107
What is the b'th term of -67, -68, -67, -64, -59, -52?
b**2 - 4*b - 64
What is the z'th term of -123, -221, -337, -465, -599, -733, -861?
z**3 - 15*z**2 - 60*z - 49
What is the n'th term of 1057, 2087, 3083, 4051, 4997, 5927, 6847?
n**3 - 23*n**2 + 1092*n - 13
What is the f'th term of -548, -502, -438, -350, -232?
f**3 + 3*f**2 + 30*f - 582
What is the i'th term of 2852283, 2852279, 2852273, 2852265, 2852255?
-i**2 - i + 2852285
What is the l'th term of -9200950, -9200952, -9200954, -9200956?
-2*l - 9200948
What is the r'th term of -36221, -36229, -36249, -36287, -36349, -36441, -36569, -36739?
-r**3 - r - 36219
What is the s'th term of -1507731, -1507730, -1507729, -1507728, -1507727?
s - 1507732
What is the u'th term of -2521, -3089, -3655, -4219?
u**2 - 571*u - 1951
What is the d'th term of 1075, 1230, 1491, 1858, 2331?
53*d**2 - 4*d + 1026
What is the m'th term of -2030, -4123, -6216, -8309?
-2093*m + 63
What is the r'th term of -100, -208, -308, -400, -484, -560, -628?
4*r**2 - 120*r + 16
What is the z'th term of -15, -27, -45, -75, -123, -195?
-z**3 + 3*z**2 - 14*z - 3
What is the n'th term of -1580, -1573, -1570, -1577, -1600, -1645?
-n**3 + 4*n**2 + 2*n - 1585
What is the y'th term of 240, 694, 1148, 1602, 2056?
454*y - 214
What is the r'th term of 113709, 113712, 113715, 113718, 113721?
3*r + 113706
What is the f'th term of -2398, -4744, -7090, -9436?
-2346*f - 52
What is the o'th term of -10308, -10018, -9236, -7716, -5212, -1478, 3732?
41*o**3 + 3*o - 10352
What is the y'th term of 11, 32, 51, 62, 59, 36, -13, -94?
-y**3 + 5*y**2 + 13*y - 6
What is the w'th term of -155, -633, -1793, -3977, -7527, -12785, -20093?
-57*w**3 + w**2 - 82*w - 17
What is the a'th term of -94, -259, -496, -805, -1186, -1639, -2164?
-36*a**2 - 57*a - 1
What is the l'th term of 12192, 24375, 36572, 48789, 61032, 73307, 85620, 97977?
l**3 + l**2 + 12173*l + 17
What is the f'th term of -166, -251, -466, -877, -1550, -2551?
-11*f**3 + f**2 - 11*f - 145
What is the u'th term of -162532, -162510, -162476, -162424, -162348, -162242, -162100, -161916?
u**3 + 15*u - 162548
What is the f'th term of 30655, 30647, 30639, 30631, 30623, 30615?
-8*f + 30663
What is the a'th term of 3460, 3447, 3420, 3373, 3300?
-a**3 - a**2 - 3*a + 3465
What is the z'th term of -14326, -28651, -42976?
-14325*z - 1
What is the n'th term of -112976, -112989, -113014, -113057, -113124?
-n**3 - 6*n - 112969
What is the n'th term of -656, -1298, -1954, -2618, -3284, -3946, -4598, -5234?
n**3 - 13*n**2 - 610*n - 34
What is the p'th term of 3380, 5862, 8346, 10832, 13320?
p**2 + 2479*p + 900
What is the g'th term of 3624, 3606, 3588, 3570, 3552?
-18*g + 3642
What is the s'th term of 1042, 1998, 2966, 3952, 4962, 6002, 7078, 8196?
s**3 + 949*s + 92
What is the i'th term of 1494, 1499, 1514, 1545, 1598?
i**3 - i**2 + i + 1493
What is the b'th term of 25359, 25362, 25365, 25368?
3*b + 25356
What is the s'th term of 71, 308, 715, 1304, 2087, 3076, 4283?
2*s**3 + 73*s**2 + 4*s - 8
What is the u'th term of -17549, -17720, -17895, -18074, -18257?
-2*u**2 - 165*u - 17382
What is the a'th term of -236, -1520, -2804, -4088, -5372, -6656?
-1284*a + 1048
What is the y'th term of -172, -1198, -3942, -9250, -17968, -30942, -49018?
-141*y**3 - 13*y**2 - 18
What is the a'th term of -316, -1248, -2722, -4672, -7032?
11*a**3 - 337*a**2 + 2*a + 8
What is the t'th term of -129, -415, -903, -1605, -2533, -3699, -5115?
-2*t**3 - 89*t**2 - 5*t - 33
What is the c'th term of -81, -304, -669, -1176, -1825, -2616, -3549?
-71*c**2 - 10*c
What is the j'th term of 52477, 104819, 157171, 209539, 261929, 314347, 366799, 419291?
j**3 - j**2 + 52338*j + 139
What is the y'th term of 581, 4236, 14035, 33050, 64353, 111016?
512*y**3 + 71*y - 2
What is the p'th term of 341, 421, 501?
80*p + 261
What is the a'th term of 3837, 7625, 11399, 15153, 18881, 22577, 26235?
-a**3 - a**2 + 3798*a + 41
What is the d'th term of -3448, -13800, -31052, -55204, -86256, -124208, -169060?
-3450*d**2 - 2*d + 4
What is the a'th term of -12, -237, -612, -1137, -1812, -2637, -3612?
-75*a**2 + 63
What is the w'th term of 61448, 61448, 61450, 61454, 61460, 61468?
w**2 - 3*w + 61450
What is the u'th term of -79, -194, -343, -544, -815, -1174?
-3*u**3 + u**2 - 97*u + 20
What is the x'th term of -1303, -1411, -1687, -2209, -3055, -4303, -6031?
-13*x**3 - 6*x**2 + x - 1285
What is the l'th term of 25298, 25307, 25316, 25319, 25310, 25283, 25232?
-l**3 + 6*l**2 - 2*l + 25295
What is the i'th term of 70, 58, 96, 232, 514, 990, 1708, 2716?
8*i**3 - 23*i**2 + i + 84
What is the v'th term of 36, 102, 216, 378, 588, 846?
24*v**2 - 6*v + 18
What is the y'th term of -7, -160, -605, -1486, -2947, -5132, -8185?
-24*y**3 - 2*y**2 + 21*y - 2
What is the o'th term of -27, -133, -293, -495, -727, -977, -1233?
2*o**3 - 39*o**2 - 3*o + 13
What is the v'th term of 90, 195, 296, 393?
-2*v**2 + 111*v - 19
What is the w'th term of -136, -166, -102, 104, 500, 1134, 2054?
8*w**3 - w**2 - 83*w - 60
What is the j'th term of -3912, -15640, -35186, -62550, -97732?
-3909*j**2 - j - 2
What is the x'th term of 65182, 65181, 65170, 65143, 65094, 65017, 64906?
-x**3 + x**2 + 3*x + 65179
What is the w'th term of 2501, 4991, 7479, 9965, 12449, 14931?
-w**2 + 2493*w + 9
What is the n'th term of 53, 64, 15, -124, -383?
-5*n**3 + 46*n + 12
What is the s'th term of 365, -403, -2481, -6523, -13183?
-109*s**3 - s**2 - 2*s + 477
What is the p'th term of 1117, 2175, 3233, 4291, 5349, 6407?
1058*p + 59
What is the d'th term of 1221, 2387, 3551, 4713, 5873?
-d**2 + 1169*d + 53
What is the o'th term of 179, 369, 693, 1157, 1767?
o**3 + 61*o**2 + 117
What is the f'th term of -90, -232, -464, -822, -1342, -2060?
-6*f**3 - 9*f**2 - 73*f - 2
What is the g'th term of 63, -187, -437, -687, -937, -1187?
-250*g + 313
What is the y'th term of -201, -541, -1021, -1641?
-70*y**2 - 130*y - 1
What is the v'th term of 59479, 59446, 59413?
-33*v + 59512
What is the k'th term of -16470, -16466, -16462?
4*k - 16474
What is the t'th term of -585, -523, -447, -351, -229, -75, 117, 353?
t**3 + t**2 + 52*t - 639
What is the w'th term of 8886, 8920, 9000, 9144, 9370?
3*w**3 + 5*w**2 - 2*w + 8880
What is the o'th term of 349, 1362, 3051, 5416, 8457, 12174, 16567?
338*o**2 - o + 12
What is the a'th term of 4707, 4718, 4729, 4740, 4751, 4762?
11*a + 4696
What is the m'th term of 8699, 17403, 26111, 34823, 43539, 52259?
2*m**2 + 8698*m - 1
What is the p'th term of -1543, -1505, -1467, -1429, -1391, -1353?
38*p - 1581
What is the r'th term of 828, 1114, 1584, 2232, 3052?
-r**3 + 98*r**2 - r + 732
Wh