A193957 - OEIS

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A193957 as a triangular array

1

1 1

2 3 5

3 5 9 14

4 7 13 21 34

5 9 17 28 46 74

6 11 21 35 58 94 152

7 13 25 42 70 114 185 299

8 15 29 49 82 134 218 353 571

9 17 33 56 94 154 251 407 659 1066

10 19 37 63 106 174 284 461 747 1209

A193957 as a square array

`1`	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
`1`	`3`	`5`	`7`	`9`	`11`	`13`	`15`	`17`	`19`
`5`	`9`	`13`	`17`	`21`	`25`	`29`	`33`	`37`
`14`	`21`	`28`	`35`	`42`	`49`	`56`	`63`
`34`	`46`	`58`	`70`	`82`	`94`	`106`
`74`	`94`	`114`	`134`	`154`	`174`
`152`	`185`	`218`	`251`	`284`
`299`	`353`	`407`	`461`
`571`	`659`	`747`
`1066`	`1209`

A193957 as an upper right triangle

`1`	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
	`1`	`3`	`5`	`7`	`9`	`11`	`13`	`15`	`17`	`19`
		`5`	`9`	`13`	`17`	`21`	`25`	`29`	`33`	`37`
			`14`	`21`	`28`	`35`	`42`	`49`	`56`	`63`
				`34`	`46`	`58`	`70`	`82`	`94`	`106`
					`74`	`94`	`114`	`134`	`154`	`174`
						`152`	`185`	`218`	`251`	`284`
							`299`	`353`	`407`	`461`
								`571`	`659`	`747`
									`1066`	`1209`

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Last modified April 24 02:43 EDT 2024. Contains 371917 sequences. (Running on oeis4.)