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Prime Tuple Database
Prime p0= 2109123990059212037 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 110 10 24 18 12 12 24 26 24 12 12 18 24 10 110 30 (?)
an: 0 30 140 150 174 192 204 216 240 266 290 302 314 332 356 366 476 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: conf [MM]
db: batch=80, k=18, 30 110 10 24 18 12 12 24 26
dn: 0 30 110 10 24 18 12 12 24 26 24 12 12 18 24 10 110 30 (?)
an: 0 30 140 150 174 192 204 216 240 266 290 302 314 332 356 366 476 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: conf [MM]
db: batch=80, k=18, 30 110 10 24 18 12 12 24 26
| TPT(14) | 2109122868848888609 | 0 2 120 122 132 134 138 140 288 290 342 344 390 392 | -1121210323428 |
| STPT(10) | 2109123486556923911 | 0 2 6 8 48 50 90 92 96 98 | -503502288126 |
| SPT(16) | 2109123574467664423 | 0 64 70 100 106 114 126 130 144 148 160 168 174 204 210 274 | -415591547614 |
| STPT(10) | 2109123579616592081 | 0 2 30 32 168 170 306 308 336 338 | -410442619956 |
| STPT(10) | 2109123681036616511 | 0 2 36 38 78 80 120 122 156 158 | -309022595526 |
| STPT(10) | 2109123819172059449 | 0 2 12 14 90 92 168 170 180 182 | -170887152588 |
| SPT(16) | 2109124064831198711 | 0 8 18 80 92 98 128 162 248 282 312 318 330 392 402 410 | 74771986674 |
| SPT(16) | 2109125123461591201 | 0 18 28 30 40 126 168 192 226 250 292 378 388 390 400 418 | 1133402379164 |
| STPT(10) | 2109125151099755141 | 0 2 78 80 108 110 138 140 216 218 | 1161040543104 |
| STPT(10) | 2109125320874801429 | 0 2 12 14 90 92 168 170 180 182 | 1330815589392 |
| STPT(10) | 2109125928994199117 | 0 2 30 32 60 62 90 92 120 122 | 1938934987080 |
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