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Prime Tuple Database
Prime p0= 930855213264268343 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 56 28 6 66 32 40 48 60 62 60 48 40 32 66 6 28 56 (?)
an: 0 56 84 90 156 188 228 276 336 398 458 506 546 578 644 650 678 734
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 734
Found by: Alnitak2019
db: batch=76, k=18, 56 28 6 66 32 40 48 60 62
dn: 0 56 28 6 66 32 40 48 60 62 60 48 40 32 66 6 28 56 (?)
an: 0 56 84 90 156 188 228 276 336 398 458 506 546 578 644 650 678 734
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 734
Found by: Alnitak2019
db: batch=76, k=18, 56 28 6 66 32 40 48 60 62
| STPT(12) | 930854495939742509 | 0 2 18 20 42 44 78 80 102 104 120 122 | -717324525834 |
| TPT(14) | 930854497637690189 | 0 2 18 20 90 92 102 104 222 224 252 254 300 302 | -715626578154 |
| STPT(10) | 930854562790399901 | 0 2 96 98 108 110 120 122 216 218 | -650473868442 |
| STPT(10) | 930854697291845507 | 0 2 24 26 42 44 60 62 84 86 | -515972422836 |
| STPT(10) | 930854799086521649 | 0 2 18 20 30 32 42 44 60 62 | -414177746694 |
| STPT(10) | 930854997870691637 | 0 2 42 44 72 74 102 104 144 146 | -215393576706 |
| STPT(10) | 930855237945495167 | 0 2 30 32 42 44 54 56 84 86 | 24681226824 |
| SPT(13) | 930855344540801257 | 0 6 36 120 132 156 186 216 240 252 336 366 372 | 131276532914 |
| SPT(16) | 930855495938040749 | 0 20 72 102 108 140 168 182 198 212 240 272 278 308 360 380 | 282673772406 |
| TPT(14) | 930855501042654137 | 0 2 12 14 30 32 150 152 294 296 324 326 354 356 | 287778385794 |
| SPT(16) | 930855903345360953 | 0 6 78 98 156 174 218 240 344 366 410 428 486 506 578 584 | 690081092610 |
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