A049735 - OEIS

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A049735 as a triangular array

1

5 5

13 9 13

29 21 21 29

49 37 25 37 49

81 57 45 45 57 81

113 89 69 61 69 89 113

149 121 97 81 81 97 121 149

197 161 129 109 101 109 129 161 197

253 213 177 145 137 137 145 177 213 253

A049735 as a square array

`1`	`5`	`13`	`29`	`49`	`81`	`113`	`149`	`197`	`253`
`5`	`9`	`21`	`37`	`57`	`89`	`121`	`161`	`213`
`13`	`21`	`25`	`45`	`69`	`97`	`129`	`177`
`29`	`37`	`45`	`61`	`81`	`109`	`145`
`49`	`57`	`69`	`81`	`101`	`137`
`81`	`89`	`97`	`109`	`137`
`113`	`121`	`129`	`145`
`149`	`161`	`177`
`197`	`213`
`253`

A049735 as an upper right triangle

`1`	`5`	`13`	`29`	`49`	`81`	`113`	`149`	`197`	`253`
	`5`	`9`	`21`	`37`	`57`	`89`	`121`	`161`	`213`
		`13`	`21`	`25`	`45`	`69`	`97`	`129`	`177`
			`29`	`37`	`45`	`61`	`81`	`109`	`145`
				`49`	`57`	`69`	`81`	`101`	`137`
					`81`	`89`	`97`	`109`	`137`
						`113`	`121`	`129`	`145`
							`149`	`161`	`177`
								`197`	`213`
									`253`

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Last modified January 28 04:25 EST 2023. Contains 359850 sequences. (Running on oeis4.)