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Prime Tuple Database
Prime p0= 1546722315085340257 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 4 8 22 6 72 2 70 6 32 6 70 2 72 6 22 8 4 42 (?)
an: 0 42 46 54 76 82 154 156 226 232 264 270 340 342 414 420 442 450 454 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: emoga
db: batch=78, k=20, 42 4 8 22 6 72 2 70 6 32
dn: 0 42 4 8 22 6 72 2 70 6 32 6 70 2 72 6 22 8 4 42 (?)
an: 0 42 46 54 76 82 154 156 226 232 264 270 340 342 414 420 442 450 454 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: emoga
db: batch=78, k=20, 42 4 8 22 6 72 2 70 6 32
| STPT(10) | 1546720603855184039 | 0 2 78 80 120 122 162 164 240 242 | -1711230156218 |
| STPT(10) | 1546720788409946717 | 0 2 12 14 42 44 72 74 84 86 | -1526675393540 |
| STPT(10) | 1546721153688900809 | 0 2 42 44 90 92 138 140 180 182 | -1161396439448 |
| SPT(16) | 1546721765130052663 | 0 28 34 76 88 106 130 144 190 204 228 246 258 300 306 334 | -549955287594 |
| TPT(14) | 1546721861212801391 | 0 2 18 20 96 98 126 128 138 140 240 242 360 362 | -453872538866 |
| STPT(10) | 1546722000323186147 | 0 2 24 26 42 44 60 62 84 86 | -314762154110 |
| STPT(10) | 1546722613218082211 | 0 2 6 8 18 20 30 32 36 38 | 298132741954 |
| STPT(10) | 1546722855169933499 | 0 2 42 44 60 62 78 80 120 122 | 540084593242 |
| SPT(16) | 1546723470432840409 | 0 22 48 52 72 90 112 114 118 120 142 160 180 184 210 232 | 1155347500152 |
| SPT(16) | 1546724267666607031 | 0 10 18 22 36 46 78 88 90 100 132 142 156 160 168 178 | 1952581266774 |
| STPT(10) | 1546724802165498251 | 0 2 6 8 18 20 30 32 36 38 | 2487080157994 |
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