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Prime Tuple Database
Prime p0= 1950432771206883037 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 54 16 2 24 58 12 18 18 2 18 18 12 58 24 2 16 54 (?)
an: 0 54 70 72 96 154 166 184 202 204 222 240 252 310 334 336 352 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: MarkRBright
db: batch=80, k=18, 54 16 2 24 58 12 18 18 2
dn: 0 54 16 2 24 58 12 18 18 2 18 18 12 58 24 2 16 54 (?)
an: 0 54 70 72 96 154 166 184 202 204 222 240 252 310 334 336 352 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: MarkRBright
db: batch=80, k=18, 54 16 2 24 58 12 18 18 2
| STPT(10) | 1950432155823657041 | 0 2 6 8 48 50 90 92 96 98 | -615383225996 |
| STPT(10) | 1950432177568753139 | 0 2 18 20 30 32 42 44 60 62 | -593638129898 |
| STPT(10) | 1950432444242513027 | 0 2 24 26 42 44 60 62 84 86 | -326964370010 |
| STPT(10) | 1950432542899400447 | 0 2 24 26 42 44 60 62 84 86 | -228307482590 |
| SPT(16) | 1950432606670084447 | 0 52 102 150 172 250 304 334 462 492 546 624 646 694 744 796 | -164536798590 |
| SPT(16) | 1950432679212538121 | 0 150 252 282 342 362 368 390 410 432 438 458 518 548 650 800 | -91994344916 |
| STPT(12) | 1950433053288300809 | 0 2 48 50 90 92 138 140 180 182 228 230 | 282081417772 |
| SPT(16) | 1950433147336509247 | 0 10 24 54 66 180 214 216 220 222 256 370 382 412 426 436 | 376129626210 |
| SPT(13) | 1950433153932558721 | 0 12 60 138 150 180 210 240 270 282 360 408 420 | 382725675684 |
| SPT(16) | 1950433246416621731 | 0 30 48 98 140 146 162 216 242 296 312 318 360 410 428 458 | 475209738694 |
| SPT(16) | 1950433398158511713 | 0 6 44 66 140 144 156 210 230 284 296 300 374 396 434 440 | 626951628676 |
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