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Prime Tuple Database
Prime p0= 998383969587793403 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 6 12 30 12 18 42 124 42 18 12 30 12 6 20 (?)
an: 0 20 26 38 68 80 98 140 264 306 324 336 366 378 384 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Theadalus
db: batch=76, k=16, 20 6 12 30 12 18 42 124
dn: 0 20 6 12 30 12 18 42 124 42 18 12 30 12 6 20 (?)
an: 0 20 26 38 68 80 98 140 264 306 324 336 366 378 384 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Theadalus
db: batch=76, k=16, 20 6 12 30 12 18 42 124
| STPT(10) | 998381950883139371 | 0 2 6 8 48 50 90 92 96 98 | -2018704654032 |
| STPT(10) | 998381961137143787 | 0 2 12 14 42 44 72 74 84 86 | -2008450649616 |
| STPT(10) | 998382259000211381 | 0 2 6 8 18 20 30 32 36 38 | -1710587582022 |
| STPT(10) | 998382426540288497 | 0 2 30 32 120 122 210 212 240 242 | -1543047504906 |
| STPT(10) | 998382806211098171 | 0 2 78 80 108 110 138 140 216 218 | -1163376695232 |
| SPT(16) | 998383013151857527 | 0 42 76 96 120 160 162 172 330 340 342 382 406 426 460 502 | -956435935876 |
| STPT(10) | 998384737866102047 | 0 2 24 26 42 44 60 62 84 86 | 768278308644 |
| SPT(18) | 998384778525641839 | 0 12 24 28 70 124 154 180 204 208 232 258 288 342 384 388 400 412 | 808937848436 |
| SPT(16) | 998384853106289503 | 0 70 88 100 114 138 144 204 214 274 280 304 318 330 348 418 | 883518496100 |
| SPT(16) | 998384903877124667 | 0 44 56 120 156 204 210 212 234 236 242 290 326 390 402 446 | 934289331264 |
| SPT(16) | 998385222128359001 | 0 56 60 62 180 212 216 258 320 362 366 398 516 518 522 578 | 1252540565598 |
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