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Prime Tuple Database
Prime p0= 1518918113548440221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 12 38 18 40 12 2 28 2 12 40 18 38 12 18 (?)
an: 0 18 30 68 86 126 138 140 168 170 182 222 240 278 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: biodoc
db: batch=78, k=16, 18 12 38 18 40 12 2 28
dn: 0 18 12 38 18 40 12 2 28 2 12 40 18 38 12 18 (?)
an: 0 18 30 68 86 126 138 140 168 170 182 222 240 278 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: biodoc
db: batch=78, k=16, 18 12 38 18 40 12 2 28
| STPT(10) | 1518916478559265991 | 0 2 6 8 18 20 30 32 36 38 | -1634989174230 |
| STPT(10) | 1518916663941692957 | 0 2 30 32 42 44 54 56 84 86 | -1449606747264 |
| STPT(10) | 1518916829870601617 | 0 2 30 32 42 44 54 56 84 86 | -1283677838604 |
| SPT(20) | 1518917155924181171 | 0 8 32 42 72 116 140 156 198 210 218 230 272 288 312 356 386 396 420 428 | -957624259050 |
| STPT(10) | 1518917316038642477 | 0 2 24 26 42 44 60 62 84 86 | -797509797744 |
| SPT(16) | 1518917722293013951 | 0 10 12 18 28 30 52 72 166 186 208 210 220 226 228 238 | -391255426270 |
| STPT(10) | 1518918330873367181 | 0 2 6 8 18 20 30 32 36 38 | 217324926960 |
| SPT(16) | 1518918426157721903 | 0 6 14 20 26 80 96 108 146 158 174 228 234 240 248 254 | 312609281682 |
| SPT(16) | 1518918481023726359 | 0 54 98 108 210 224 240 260 282 302 318 332 434 444 488 542 | 367475286138 |
| STPT(10) | 1518918555599526617 | 0 2 30 32 42 44 54 56 84 86 | 442051086396 |
| STPT(10) | 1518918616462893377 | 0 2 30 32 42 44 54 56 84 86 | 502914453156 |
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