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Prime Tuple Database
Prime p0= 1993673732256476861 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 4 36 20 46 56 22 8 22 56 46 20 36 4 26 (?)
an: 0 26 30 66 86 132 188 210 218 240 296 342 362 398 402 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: eclipse99
db: batch=80, k=16, 26 4 36 20 46 56 22 8
dn: 0 26 4 36 20 46 56 22 8 22 56 46 20 36 4 26 (?)
an: 0 26 30 66 86 132 188 210 218 240 296 342 362 398 402 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: eclipse99
db: batch=80, k=16, 26 4 36 20 46 56 22 8
| STPT(10) | 1993672409765932067 | 0 2 30 32 42 44 54 56 84 86 | -1322490544794 |
| STPT(10) | 1993672645079881289 | 0 2 18 20 30 32 42 44 60 62 | -1087176595572 |
| STPT(10) | 1993672898403527447 | 0 2 12 14 42 44 72 74 84 86 | -833852949414 |
| SPT(16) | 1993673418397847663 | 0 26 38 96 158 168 180 198 236 254 266 276 338 396 408 434 | -313858629198 |
| TPT(14) | 1993673614859460377 | 0 2 42 44 60 62 132 134 384 386 450 452 510 512 | -117397016484 |
| STPT(10) | 1993673638459360721 | 0 2 78 80 108 110 138 140 216 218 | -93797116140 |
| STPT(10) | 1993673990271989327 | 0 2 30 32 42 44 54 56 84 86 | 258015512466 |
| STPT(10) | 1993674182551100039 | 0 2 12 14 90 92 168 170 180 182 | 450294623178 |
| STPT(10) | 1993674654619249697 | 0 2 30 32 42 44 54 56 84 86 | 922362772836 |
| SPT(16) | 1993674861323978141 | 0 2 8 12 56 92 96 110 138 152 156 192 236 240 246 248 | 1129067501280 |
| STPT(10) | 1993674914594552207 | 0 2 12 14 72 74 132 134 144 146 | 1182338075346 |
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