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Prime Tuple Database
Prime p0= 278900208041608117 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 4 26 30 66 18 36 16 36 18 66 30 26 4 30 (?)
an: 0 30 34 60 90 156 174 210 226 262 280 346 376 402 406 436
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Ralfy
db: batch=69, k=16, 30 4 26 30 66 18 36 16
dn: 0 30 4 26 30 66 18 36 16 36 18 66 30 26 4 30 (?)
an: 0 30 34 60 90 156 174 210 226 262 280 346 376 402 406 436
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Ralfy
db: batch=69, k=16, 30 4 26 30 66 18 36 16
| STPT(12) | 278900109707735609 | 0 2 30 32 42 44 78 80 90 92 120 122 | -98333872508 |
| TPT(12) | 278900109707735609 | 0 2 30 32 42 44 78 80 90 92 120 122 | -98333872508 |
| SPT(14) | 278900121328688611 | 0 10 36 58 66 70 72 76 78 82 90 112 138 148 | -86712919506 |
| SPT(14) | 278900181149427953 | 0 20 26 56 86 164 170 234 240 318 348 378 384 404 | -26892180164 |
| SPT(14) | 278900187265868699 | 0 12 18 24 44 48 84 128 164 168 188 194 200 212 | -20775739418 |
| STPT(10) | 278900198093110439 | 0 2 18 20 30 32 42 44 60 62 | -9948497678 |
| TPT(12) | 278900216526736877 | 0 2 72 74 114 116 120 122 144 146 174 176 | 8485128760 |
| TPT(12) | 278900224668390887 | 0 2 174 176 210 212 282 284 300 302 330 332 | 16626782770 |
| TPT(12) | 278900231305837901 | 0 2 48 50 90 92 138 140 210 212 258 260 | 23264229784 |
| SPT(14) | 278900251700774747 | 0 2 14 66 84 96 116 150 170 182 200 252 264 266 | 43659166630 |
| SPT(14) | 278900259621171491 | 0 2 30 32 66 72 116 132 176 182 216 218 246 248 | 51579563374 |
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