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Prime Tuple Database
Prime p0= 869615871331603999 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 18 70 50 30 4 30 18 8 64 8 18 30 4 30 50 70 18 12 (?)
an: 0 12 30 100 150 180 184 214 232 240 304 312 330 360 364 394 444 514 532 544
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 544
Found by: RFGuy_KCCO
db: batch=73, k=20, 12 18 70 50 30 4 30 18 8 64
dn: 0 12 18 70 50 30 4 30 18 8 64 8 18 30 4 30 50 70 18 12 (?)
an: 0 12 30 100 150 180 184 214 232 240 304 312 330 360 364 394 444 514 532 544
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 544
Found by: RFGuy_KCCO
db: batch=73, k=20, 12 18 70 50 30 4 30 18 8 64
| SPT(16) | 869613928601838691 | 0 12 40 66 82 112 126 138 160 172 186 216 232 258 286 298 | -1942729765308 |
| SPT(16) | 869614220790297641 | 0 18 36 38 42 60 80 98 180 198 218 236 240 242 260 278 | -1650541306358 |
| STPT(10) | 869614644596321711 | 0 2 6 8 48 50 90 92 96 98 | -1226735282288 |
| STPT(10) | 869614895293927931 | 0 2 30 32 78 80 126 128 156 158 | -976037676068 |
| STPT(10) | 869615703937609799 | 0 2 18 20 30 32 42 44 60 62 | -167393994200 |
| STPT(10) | 869615830136411021 | 0 2 96 98 138 140 180 182 276 278 | -41195192978 |
| STPT(10) | 869615895138421787 | 0 2 42 44 72 74 102 104 144 146 | 23806817788 |
| SPT(16) | 869615907557741083 | 0 106 136 148 178 190 208 210 214 216 234 246 276 288 318 424 | 36226137084 |
| STPT(10) | 869615947217734061 | 0 2 36 38 78 80 120 122 156 158 | 75886130062 |
| SPT(16) | 869616125214111113 | 0 20 26 138 150 168 194 200 264 270 296 314 326 438 444 464 | 253882507114 |
| STPT(10) | 869616143825375657 | 0 2 60 62 72 74 84 86 144 146 | 272493771658 |
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