What is the s'th term of -13, 39, 119, 221, 339, 467, 599, 729?
上一篇:
What is the n'th term of 180, 716, 1602, 2832, 4400, 6300?
下一篇:
What is the y'th term of -251, -198, -145, -92, -39, 14?
-
What is the y'th term of -3386, -3387, -3388, -3389, -3390, -3391?
-
What is the x'th term of 5403, 5402, 5401, 5400?
-
What is the b'th term of 20, 0, -54, -160, -336, -600, -970, -1464?
-
What is the q'th term of 13, 41, 71, 103?
-
What is the u'th term of -15, -8, 9, 42, 97, 180?
-
What is the f'th term of 2146, 2144, 2140, 2134?
-
What is the n'th term of 180, 716, 1602, 2832, 4400, 6300?
-
What is the x'th term of -90, -161, -218, -255, -266, -245, -186, -83?
-
What is the y'th term of -1284, -1286, -1296, -1320, -1364, -1434, -1536?
-
What is the y'th term of -251, -198, -145, -92, -39, 14?
-
What is the p'th term of -114, -237, -374, -531, -714, -929, -1182, -1479?
-
What is the t'th term of -59, -125, -191, -257, -323?