A194051 - OEIS

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

A194051 as a triangular array

											1
										2		3
									5		6		4
								9		10		7		8
							16		17		11		12		13
						27		28		18		19		20		14
					45		46		29		30		31		21		15
				74		75		47		48		49		32		22		23
			121		122		76		77		78		50		33		34		24
		197		198		123		124		125		79		51		52		35		25
	320		321		199		200		201		126		80		81		53

A194051 as a square array

1	2	5	9	16	27	45	74	121	197	320
3	6	10	17	28	46	75	122	198	321
4	7	11	18	29	47	76	123	199
8	12	19	30	48	77	124	200
13	20	31	49	78	125	201
14	21	32	50	79	126
15	22	33	51	80
23	34	52	81
24	35	53
25

A194051 as an upper right triangle

1	2	5	9	16	27	45	74	121	197	320
	3	6	10	17	28	46	75	122	198	321
		4	7	11	18	29	47	76	123	199
			8	12	19	30	48	77	124	200
				13	20	31	49	78	125	201
					14	21	32	50	79	126
						15	22	33	51	80
							23	34	52	81
								24	35	53
									25