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Prime Tuple Database
Prime p0= 2423647193306173589 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 6 6 54 24 30 2 10 38 10 2 30 24 54 6 6 18 (?)
an: 0 18 24 30 84 108 138 140 150 188 198 200 230 254 308 314 320 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: SEARCHER
db: batch=82, k=18, 18 6 6 54 24 30 2 10 38
dn: 0 18 6 6 54 24 30 2 10 38 10 2 30 24 54 6 6 18 (?)
an: 0 18 24 30 84 108 138 140 150 188 198 200 230 254 308 314 320 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: SEARCHER
db: batch=82, k=18, 18 6 6 54 24 30 2 10 38
| STPT(10) | 2423646004021496069 | 0 2 12 14 30 32 48 50 60 62 | -1189284677520 |
| STPT(10) | 2423646589131502349 | 0 2 18 20 30 32 42 44 60 62 | -604174671240 |
| STPT(10) | 2423646610487390537 | 0 2 12 14 42 44 72 74 84 86 | -582818783052 |
| SPT(16) | 2423646673428787559 | 0 20 90 110 140 158 168 180 188 200 210 228 258 278 348 368 | -519877386030 |
| SPT(16) | 2423646816507696223 | 0 34 100 114 160 184 190 196 198 204 210 234 280 294 360 394 | -376798477366 |
| STPT(12) | 2423647096190551139 | 0 2 30 32 42 44 228 230 240 242 270 272 | -97115622450 |
| SPT(16) | 2423647366365737311 | 0 30 60 76 78 88 118 150 196 228 258 268 270 286 316 346 | 173059563722 |
| TPT(14) | 2423647527007732307 | 0 2 42 44 60 62 72 74 102 104 120 122 144 146 | 333701558718 |
| SPT(16) | 2423647733734421417 | 0 44 56 60 62 104 132 146 150 164 192 234 236 240 252 296 | 540428247828 |
| STPT(10) | 2423648210526810467 | 0 2 12 14 72 74 132 134 144 146 | 1017220636878 |
| STPT(10) | 2423648678260150109 | 0 2 18 20 30 32 42 44 60 62 | 1484953976520 |
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