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Prime Tuple Database
Prime p0= 2807705470207564631 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 22 18 2 12 10 48 12 26 12 48 10 12 2 18 22 26 (?)
an: 0 26 48 66 68 80 90 138 150 176 188 236 246 258 260 278 300 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: [SG]ATA-Rolf
db: batch=82, k=18, 26 22 18 2 12 10 48 12 26
dn: 0 26 22 18 2 12 10 48 12 26 12 48 10 12 2 18 22 26 (?)
an: 0 26 48 66 68 80 90 138 150 176 188 236 246 258 260 278 300 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: [SG]ATA-Rolf
db: batch=82, k=18, 26 22 18 2 12 10 48 12 26
| STPT(10) | 2807704292760233309 | 0 2 18 20 60 62 102 104 120 122 | -1177447331322 |
| STPT(10) | 2807704395834630119 | 0 2 18 20 60 62 102 104 120 122 | -1074372934512 |
| SPT(16) | 2807704667540146163 | 0 30 74 108 126 128 138 194 240 296 306 308 326 360 404 434 | -802667418468 |
| STPT(12) | 2807704852098440471 | 0 2 36 38 48 50 78 80 90 92 126 128 | -618109124160 |
| STPT(10) | 2807705150107851107 | 0 2 72 74 102 104 132 134 204 206 | -320099713524 |
| TPT(14) | 2807705205234866471 | 0 2 36 38 96 98 108 110 120 122 138 140 210 212 | -264972698160 |
| SPT(16) | 2807705618157346483 | 0 40 108 118 150 168 238 240 304 306 376 394 426 436 504 544 | 147949781852 |
| SPT(16) | 2807705691312516157 | 0 34 42 60 186 190 196 202 204 210 216 220 346 364 372 406 | 221104951526 |
| STPT(10) | 2807706076152462239 | 0 2 18 20 30 32 42 44 60 62 | 605944897608 |
| STPT(10) | 2807706101885059547 | 0 2 30 32 42 44 54 56 84 86 | 631677494916 |
| STPT(10) | 2807706713624285897 | 0 2 30 32 72 74 114 116 144 146 | 1243416721266 |
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