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Prime Tuple Database
Prime p0= 990191361277753597 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 10 36 54 26 10 20 10 20 10 26 54 36 10 30 (?)
an: 0 30 40 76 130 156 166 186 196 216 226 252 306 342 352 382
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: arkiss
db: batch=76, k=16, 30 10 36 54 26 10 20 10
dn: 0 30 10 36 54 26 10 20 10 20 10 26 54 36 10 30 (?)
an: 0 30 40 76 130 156 166 186 196 216 226 252 306 342 352 382
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: arkiss
db: batch=76, k=16, 30 10 36 54 26 10 20 10
| SPT(16) | 990189387450457171 | 0 6 22 40 82 112 126 160 258 292 306 336 378 396 412 418 | -1973827296426 |
| SPT(20) | 990189669244797431 | 0 12 50 62 68 72 102 116 120 152 246 278 282 296 326 330 336 348 386 398 | -1692032956166 |
| STPT(10) | 990189976003869167 | 0 2 72 74 102 104 132 134 204 206 | -1385273884430 |
| STPT(10) | 990190404165174239 | 0 2 18 20 30 32 42 44 60 62 | -957112579358 |
| STPT(10) | 990190501896694697 | 0 2 30 32 42 44 54 56 84 86 | -859381058900 |
| STPT(10) | 990191233366117007 | 0 2 30 32 42 44 54 56 84 86 | -127911636590 |
| STPT(10) | 990191592497987771 | 0 2 66 68 108 110 150 152 216 218 | 231220234174 |
| STPT(10) | 990191869025554751 | 0 2 78 80 108 110 138 140 216 218 | 507747801154 |
| SPT(16) | 990192855221856607 | 0 6 60 66 76 102 142 202 210 270 310 336 346 352 406 412 | 1493944103010 |
| STPT(10) | 990193456230940277 | 0 2 30 32 42 44 54 56 84 86 | 2094953186680 |
| STPT(10) | 990193553102283107 | 0 2 30 32 42 44 54 56 84 86 | 2191824529510 |
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