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Prime Tuple Database
Prime p0= 1342342562253467521 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 48 58 12 8 22 72 18 8 6 4 6 8 18 72 22 8 12 58 48 (?)
an: 0 48 106 118 126 148 220 238 246 252 256 262 270 288 360 382 390 402 460 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: stoneageman
db: batch=77, k=20, 48 58 12 8 22 72 18 8 6 4
dn: 0 48 58 12 8 22 72 18 8 6 4 6 8 18 72 22 8 12 58 48 (?)
an: 0 48 106 118 126 148 220 238 246 252 256 262 270 288 360 382 390 402 460 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: stoneageman
db: batch=77, k=20, 48 58 12 8 22 72 18 8 6 4
| STPT(10) | 1342339747343176247 | 0 2 30 32 42 44 54 56 84 86 | -2814910291274 |
| STPT(10) | 1342339811037749369 | 0 2 18 20 30 32 42 44 60 62 | -2751215718152 |
| SPT(16) | 1342340254089104419 | 0 4 22 28 48 84 108 232 240 364 388 424 444 450 468 472 | -2308164363102 |
| STPT(10) | 1342340340881289851 | 0 2 6 8 48 50 90 92 96 98 | -2221372177670 |
| SPT(16) | 1342341069273850427 | 0 6 20 26 84 92 110 152 174 216 234 242 300 306 320 326 | -1492979617094 |
| STPT(10) | 1342342471650295457 | 0 2 24 26 42 44 60 62 84 86 | -90603172064 |
| SPT(13) | 1342342888658759423 | 0 18 30 90 156 198 228 258 300 366 426 438 456 | 326405291902 |
| SPT(16) | 1342342937114287081 | 0 10 70 96 102 142 180 186 232 238 276 316 322 348 408 418 | 374860819560 |
| STPT(10) | 1342343271447240911 | 0 2 30 32 60 62 90 92 120 122 | 709193773390 |
| STPT(10) | 1342343411940380819 | 0 2 12 14 30 32 48 50 60 62 | 849686913298 |
| STPT(10) | 1342343653712403227 | 0 2 30 32 42 44 54 56 84 86 | 1091458935706 |
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