A119800 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give

A119800 as a triangular array

									4
								8		6
							12		18		8
						16		38		32		10
					20		66		88		50		12
				24		102		192		170		72		14
			28		146		360		450		292		98		16
		32		198		608		1002		912		462		128		18
	36		258		952		1970		2364		1666		688		162		20
40		326		1408		3530		5336		4942		2816		978		200		22

A119800 as a square array

4	8	12	16	20	24	28	32	36	40
6	18	38	66	102	146	198	258	326
8	32	88	192	360	608	952	1408
10	50	170	450	1002	1970	3530
12	72	292	912	2364	5336
14	98	462	1666	4942
16	128	688	2816
18	162	978
20	200
22

A119800 as an upper right triangle

4	8	12	16	20	24	28	32	36	40
	6	18	38	66	102	146	198	258	326
		8	32	88	192	360	608	952	1408
			10	50	170	450	1002	1970	3530
				12	72	292	912	2364	5336
					14	98	462	1666	4942
						16	128	688	2816
							18	162	978
								20	200
									22