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Prime Tuple Database
Prime p0= 2309618241679953163 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 40 26 4 8 30 12 18 12 76 12 18 12 30 8 4 26 40 (?)
an: 0 40 66 70 78 108 120 138 150 226 238 256 268 298 306 310 336 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: FritzB
db: batch=81, k=18, 40 26 4 8 30 12 18 12 76
dn: 0 40 26 4 8 30 12 18 12 76 12 18 12 30 8 4 26 40 (?)
an: 0 40 66 70 78 108 120 138 150 226 238 256 268 298 306 310 336 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: FritzB
db: batch=81, k=18, 40 26 4 8 30 12 18 12 76
| SPT(16) | 2309616971487932489 | 0 54 60 92 108 120 122 140 162 180 182 194 210 242 248 302 | -1270192020674 |
| SPT(16) | 2309617047291801547 | 0 4 42 46 60 94 112 136 150 174 192 226 240 244 282 286 | -1194388151616 |
| SPT(16) | 2309617123778837987 | 0 60 66 80 90 122 140 156 176 192 210 242 252 266 272 332 | -1117901115176 |
| STPT(10) | 2309617486106626601 | 0 2 6 8 48 50 90 92 96 98 | -755573326562 |
| STPT(10) | 2309617781829690851 | 0 2 36 38 78 80 120 122 156 158 | -459850262312 |
| STPT(10) | 2309617784359928969 | 0 2 12 14 90 92 168 170 180 182 | -457320024194 |
| SPT(16) | 2309618459933291069 | 0 8 30 54 90 92 120 138 164 182 210 212 248 272 294 302 | 218253337906 |
| SPT(16) | 2309618481688156057 | 0 16 66 82 150 172 196 202 234 240 264 286 354 370 420 436 | 240008202894 |
| STPT(10) | 2309618510732953331 | 0 2 6 8 18 20 30 32 36 38 | 269053000168 |
| STPT(10) | 2309618643197228159 | 0 2 18 20 30 32 42 44 60 62 | 401517274996 |
| STPT(10) | 2309619012943262789 | 0 2 18 20 30 32 42 44 60 62 | 771263309626 |
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