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Prime Tuple Database
Prime p0= 2217179386336107521 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 22 30 50 6 24 30 16 30 24 6 50 30 22 20 (?)
an: 0 20 42 72 122 128 152 182 198 228 252 258 308 338 360 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: Orange Kid
db: batch=81, k=16, 20 22 30 50 6 24 30 16
dn: 0 20 22 30 50 6 24 30 16 30 24 6 50 30 22 20 (?)
an: 0 20 42 72 122 128 152 182 198 228 252 258 308 338 360 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: Orange Kid
db: batch=81, k=16, 20 22 30 50 6 24 30 16
| STPT(10) | 2217178118087212517 | 0 2 12 14 42 44 72 74 84 86 | -1268248895004 |
| SPT(16) | 2217178442685086801 | 0 12 42 48 50 126 140 170 228 258 272 348 350 356 386 398 | -943651020720 |
| STPT(10) | 2217178537522539137 | 0 2 30 32 42 44 54 56 84 86 | -848813568384 |
| STPT(10) | 2217179270171901239 | 0 2 78 80 120 122 162 164 240 242 | -116164206282 |
| STPT(10) | 2217179283137687129 | 0 2 48 50 60 62 72 74 120 122 | -103198420392 |
| STPT(10) | 2217179382160822991 | 0 2 6 8 18 20 30 32 36 38 | -4175284530 |
| TPT(14) | 2217179388062831669 | 0 2 12 14 42 44 72 74 78 80 120 122 138 140 | 1726724148 |
| TPT(14) | 2217179609392695767 | 0 2 150 152 240 242 372 374 414 416 450 452 462 464 | 223056588246 |
| SPT(16) | 2217179701147264517 | 0 24 110 114 140 170 206 222 224 240 276 306 332 336 422 446 | 314811156996 |
| SPT(16) | 2217179796720418499 | 0 8 30 72 84 120 162 170 222 230 272 308 320 362 384 392 | 410384310978 |
| SPT(16) | 2217180768196681783 | 0 34 66 84 118 124 150 160 174 184 210 216 250 268 300 334 | 1381860574262 |
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