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Prime Tuple Database
Prime p0= 2111899626833822549 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 48 88 14 10 30 26 4 86 4 26 30 10 14 88 48 14 (?)
an: 0 14 62 150 164 174 204 230 234 320 324 350 380 390 404 492 540 554
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: gemini8
db: batch=80, k=18, 14 48 88 14 10 30 26 4 86
dn: 0 14 48 88 14 10 30 26 4 86 4 26 30 10 14 88 48 14 (?)
an: 0 14 62 150 164 174 204 230 234 320 324 350 380 390 404 492 540 554
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: gemini8
db: batch=80, k=18, 14 48 88 14 10 30 26 4 86
| STPT(10) | 2111898515961314537 | 0 2 30 32 72 74 114 116 144 146 | -1110872508012 |
| SPT(16) | 2111898537196059019 | 0 30 42 52 64 84 94 192 202 300 310 330 342 352 364 394 | -1089637763530 |
| STPT(12) | 2111898906894626219 | 0 2 30 32 60 62 108 110 138 140 168 170 | -719939196330 |
| STPT(10) | 2111899092016697717 | 0 2 24 26 42 44 60 62 84 86 | -534817124832 |
| SPT(16) | 2111899190815267523 | 0 24 38 60 66 126 140 180 194 234 248 308 314 336 350 374 | -436018555026 |
| STPT(10) | 2111899340895431609 | 0 2 18 20 30 32 42 44 60 62 | -285938390940 |
| SPT(16) | 2111899668850797271 | 0 6 42 66 96 112 136 186 196 246 270 286 316 340 376 382 | 42016974722 |
| SPT(16) | 2111899872361485053 | 0 24 44 50 74 78 138 158 246 266 326 330 354 360 380 404 | 245527662504 |
| STPT(12) | 2111900178602987579 | 0 2 42 44 48 50 72 74 78 80 120 122 | 551769165030 |
| SPT(16) | 2111900270123813777 | 0 12 84 114 150 180 192 216 440 464 476 506 542 572 644 656 | 643289991228 |
| SPT(16) | 2111900326716062383 | 0 18 70 100 130 174 186 198 286 298 310 354 384 414 466 484 | 699882239834 |
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