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Prime Tuple Database
Prime p0= 2180878097220257111 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 62 30 4 36 20 34 20 54 58 54 20 34 20 36 4 30 62 (?)
an: 0 62 92 96 132 152 186 206 260 318 372 392 426 446 482 486 516 578
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: Penguin
db: batch=81, k=18, 62 30 4 36 20 34 20 54 58
dn: 0 62 30 4 36 20 34 20 54 58 54 20 34 20 36 4 30 62 (?)
an: 0 62 92 96 132 152 186 206 260 318 372 392 426 446 482 486 516 578
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: Penguin
db: batch=81, k=18, 62 30 4 36 20 34 20 54 58
| STPT(10) | 2180876559654519677 | 0 2 30 32 42 44 54 56 84 86 | -1537565737434 |
| STPT(10) | 2180876751582022997 | 0 2 24 26 42 44 60 62 84 86 | -1345638234114 |
| SPT(16) | 2180877152532416363 | 0 84 86 90 104 128 180 194 240 254 306 330 344 348 350 434 | -944687840748 |
| STPT(10) | 2180877425021253779 | 0 2 18 20 30 32 42 44 60 62 | -672199003332 |
| SPT(18) | 2180877566425975411 | 0 16 36 46 60 88 126 130 148 228 246 250 288 316 330 340 360 376 | -530794281700 |
| STPT(10) | 2180877569142798467 | 0 2 30 32 42 44 54 56 84 86 | -528077458644 |
| SPT(16) | 2180878717891605359 | 0 14 20 24 38 92 150 158 234 242 300 354 368 372 378 392 | 620671348248 |
| SPT(16) | 2180879511709231271 | 0 2 50 78 80 116 138 158 330 350 372 408 410 438 486 488 | 1414488974160 |
| STPT(10) | 2180879862499581497 | 0 2 42 44 72 74 102 104 144 146 | 1765279324386 |
| STPT(10) | 2180880315469462067 | 0 2 24 26 42 44 60 62 84 86 | 2218249204956 |
| SPT(16) | 2180880600913479763 | 0 18 60 70 84 90 96 106 138 148 154 160 174 184 226 244 | 2503693222652 |
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