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Prime Tuple Database
Prime p0= 2217581615604112561 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 40 12 20 82 30 18 38 18 30 82 20 12 40 18 (?)
an: 0 18 58 70 90 172 202 220 258 276 306 388 408 420 460 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: fzs600
db: batch=81, k=16, 18 40 12 20 82 30 18 38
dn: 0 18 40 12 20 82 30 18 38 18 30 82 20 12 40 18 (?)
an: 0 18 58 70 90 172 202 220 258 276 306 388 408 420 460 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: fzs600
db: batch=81, k=16, 18 40 12 20 82 30 18 38
| STPT(10) | 2217579913365302579 | 0 2 18 20 30 32 42 44 60 62 | -1702238809982 |
| STPT(12) | 2217580020809517899 | 0 2 12 14 42 44 120 122 150 152 162 164 | -1594794594662 |
| STPT(10) | 2217580046713733069 | 0 2 18 20 30 32 42 44 60 62 | -1568890379492 |
| SPT(16) | 2217580899235228081 | 0 22 42 48 70 90 132 172 216 256 298 318 340 346 366 388 | -716368884480 |
| SPT(16) | 2217581121346732039 | 0 30 52 90 132 160 210 238 264 292 342 370 412 450 472 502 | -494257380522 |
| STPT(10) | 2217581600460284657 | 0 2 30 32 42 44 54 56 84 86 | -15143827904 |
| STPT(10) | 2217581864593386911 | 0 2 6 8 48 50 90 92 96 98 | 248989274350 |
| SPT(16) | 2217582046666188919 | 0 40 58 90 94 132 150 160 342 352 370 408 412 444 462 502 | 431062076358 |
| STPT(10) | 2217582400264163237 | 0 2 30 32 42 44 54 56 84 86 | 784660050676 |
| STPT(10) | 2217582630550076759 | 0 2 12 14 30 32 48 50 60 62 | 1014945964198 |
| STPT(10) | 2217582647394570497 | 0 2 30 32 42 44 54 56 84 86 | 1031790457936 |
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