A193376 - OEIS

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A193376 as a triangular array

1

1 2

1 3 3

1 4 5 5

1 5 7 11 8

1 6 9 19 21 13

1 7 11 29 40 43 21

1 8 13 41 65 97 85 34

1 9 15 55 96 181 217 171 55

1 10 17 71 133 301 441 508 341 89

1 11 19 89 176 463 781 1165 1159 683 144

1 12 21 109 225 673

A193376 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`
`3`	`5`	`7`	`9`	`11`	`13`	`15`	`17`	`19`	`21`
`5`	`11`	`19`	`29`	`41`	`55`	`71`	`89`	`109`
`8`	`21`	`40`	`65`	`96`	`133`	`176`	`225`
`13`	`43`	`97`	`181`	`301`	`463`	`673`
`21`	`85`	`217`	`441`	`781`
`34`	`171`	`508`	`1165`
`55`	`341`	`1159`
`89`	`683`
`144`

A193376 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`
		`3`	`5`	`7`	`9`	`11`	`13`	`15`	`17`	`19`	`21`
			`5`	`11`	`19`	`29`	`41`	`55`	`71`	`89`	`109`
				`8`	`21`	`40`	`65`	`96`	`133`	`176`	`225`
					`13`	`43`	`97`	`181`	`301`	`463`	`673`
						`21`	`85`	`217`	`441`	`781`
							`34`	`171`	`508`	`1165`
								`55`	`341`	`1159`
									`89`	`683`
										`144`

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Last modified April 18 06:24 EDT 2024. Contains 371769 sequences. (Running on oeis4.)