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Prime Tuple Database
Prime p0= 1712316967248913981 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 48 14 12 16 8 16 38 22 104 22 38 16 8 16 12 14 48 28 (?)
an: 0 28 76 90 102 118 126 142 180 202 306 328 366 382 390 406 418 432 480 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: ChUcK
db: batch=79, k=20, 28 48 14 12 16 8 16 38 22 104
dn: 0 28 48 14 12 16 8 16 38 22 104 22 38 16 8 16 12 14 48 28 (?)
an: 0 28 76 90 102 118 126 142 180 202 306 328 366 382 390 406 418 432 480 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: ChUcK
db: batch=79, k=20, 28 48 14 12 16 8 16 38 22 104
| STPT(10) | 1712315245816047539 | 0 2 18 20 30 32 42 44 60 62 | -1721432866442 |
| STPT(10) | 1712315355768101057 | 0 2 30 32 42 44 54 56 84 86 | -1611480812924 |
| STPT(10) | 1712315627183091167 | 0 2 30 32 42 44 54 56 84 86 | -1340065822814 |
| STPT(10) | 1712316461109522347 | 0 2 60 62 102 104 144 146 204 206 | -506139391634 |
| STPT(10) | 1712316760635032309 | 0 2 18 20 30 32 42 44 60 62 | -206613881672 |
| STPT(10) | 1712316944045128877 | 0 2 30 32 42 44 54 56 84 86 | -23203785104 |
| STPT(10) | 1712317148002642451 | 0 2 6 8 48 50 90 92 96 98 | 180753728470 |
| STPT(10) | 1712317291972270169 | 0 2 18 20 30 32 42 44 60 62 | 324723356188 |
| STPT(10) | 1712317549464364457 | 0 2 24 26 42 44 60 62 84 86 | 582215450476 |
| STPT(10) | 1712317884328817177 | 0 2 24 26 42 44 60 62 84 86 | 917079903196 |
| SPT(18) | 1712317924736980753 | 0 10 30 34 76 100 150 156 174 220 238 244 294 318 360 364 384 394 | 957488066772 |
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