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Prime Tuple Database
Prime p0= 2731951887160433681 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 10 14 6 12 22 6 20 52 20 6 22 12 6 14 10 8 (?)
an: 0 8 18 32 38 50 72 78 98 150 170 176 198 210 216 230 240 248
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: JayPi
db: batch=82, k=18, 8 10 14 6 12 22 6 20 52
dn: 0 8 10 14 6 12 22 6 20 52 20 6 22 12 6 14 10 8 (?)
an: 0 8 18 32 38 50 72 78 98 150 170 176 198 210 216 230 240 248
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: JayPi
db: batch=82, k=18, 8 10 14 6 12 22 6 20 52
| STPT(10) | 2731949602854270047 | 0 2 30 32 42 44 54 56 84 86 | -2284306163634 |
| STPT(10) | 2731950301120027109 | 0 2 12 14 90 92 168 170 180 182 | -1586040406572 |
| SPT(18) | 2731950917435493961 | 0 12 18 22 70 138 148 172 186 232 246 270 280 348 396 400 406 418 | -969724939720 |
| STPT(10) | 2731951118570588597 | 0 2 42 44 72 74 102 104 144 146 | -768589845084 |
| STPT(10) | 2731951471018626749 | 0 2 12 14 90 92 168 170 180 182 | -416141806932 |
| STPT(10) | 2731951766626575089 | 0 2 42 44 60 62 78 80 120 122 | -120533858592 |
| STPT(10) | 2731952057713498559 | 0 2 18 20 30 32 42 44 60 62 | 170553064878 |
| STPT(10) | 2731952138468285597 | 0 2 42 44 72 74 102 104 144 146 | 251307851916 |
| STPT(10) | 2731952595338946347 | 0 2 30 32 42 44 54 56 84 86 | 708178512666 |
| STPT(10) | 2731952956090367687 | 0 2 60 62 72 74 84 86 144 146 | 1068929934006 |
| SPT(13) | 2731953426925932977 | 0 36 60 66 102 120 126 132 150 186 192 216 252 | 1539765499296 |
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