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Prime Tuple Database
Prime p0= 1645565743282805543 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 36 14 6 48 42 34 60 20 70 20 70 20 60 34 42 48 6 14 36 (?)
an: 0 36 50 56 104 146 180 240 260 330 350 420 440 500 534 576 624 630 644 680
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 680
Found by: Coleslaw
db: batch=78, k=20, 36 14 6 48 42 34 60 20 70 20
dn: 0 36 14 6 48 42 34 60 20 70 20 70 20 60 34 42 48 6 14 36 (?)
an: 0 36 50 56 104 146 180 240 260 330 350 420 440 500 534 576 624 630 644 680
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 680
Found by: Coleslaw
db: batch=78, k=20, 36 14 6 48 42 34 60 20 70 20
| STPT(10) | 1645564192025096669 | 0 2 18 20 30 32 42 44 60 62 | -1551257708874 |
| STPT(10) | 1645564218055015169 | 0 2 18 20 30 32 42 44 60 62 | -1525227790374 |
| STPT(12) | 1645564988026967261 | 0 2 60 62 90 92 168 170 198 200 258 260 | -755255838282 |
| STPT(10) | 1645565148463322699 | 0 2 18 20 30 32 42 44 60 62 | -594819482844 |
| STPT(10) | 1645565186810210189 | 0 2 18 20 30 32 42 44 60 62 | -556472595354 |
| STPT(10) | 1645565513650340309 | 0 2 18 20 30 32 42 44 60 62 | -229632465234 |
| SPT(13) | 1645565835273158497 | 0 12 24 30 54 84 132 180 210 234 240 252 264 | 91990352954 |
| TPT(14) | 1645565885838950039 | 0 2 72 74 150 152 228 230 282 284 420 422 438 440 | 142556144496 |
| STPT(10) | 1645565945404089557 | 0 2 30 32 60 62 90 92 120 122 | 202121284014 |
| SPT(16) | 1645566005289625403 | 0 24 50 84 110 116 140 164 246 270 294 300 326 360 386 410 | 262006819860 |
| STPT(10) | 1645566888241830311 | 0 2 6 8 18 20 30 32 36 38 | 1144959024768 |
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