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Prime Tuple Database
Prime p0= 1253568051414273713 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 2 6 4 18 38 10 2 88 2 10 38 18 4 6 2 18 (?)
an: 0 18 20 26 30 48 86 96 98 186 188 198 236 254 258 264 266 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Cruncher Pete
db: batch=77, k=18, 18 2 6 4 18 38 10 2 88
dn: 0 18 2 6 4 18 38 10 2 88 2 10 38 18 4 6 2 18 (?)
an: 0 18 20 26 30 48 86 96 98 186 188 198 236 254 258 264 266 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Cruncher Pete
db: batch=77, k=18, 18 2 6 4 18 38 10 2 88
| STPT(10) | 1253567180486249087 | 0 2 30 32 42 44 54 56 84 86 | -870928024626 |
| STPT(10) | 1253567541148044719 | 0 2 42 44 60 62 78 80 120 122 | -510266228994 |
| STPT(10) | 1253567622768381689 | 0 2 18 20 30 32 42 44 60 62 | -428645892024 |
| SPT(16) | 1253567953865707219 | 0 12 18 28 48 120 132 138 202 208 220 292 312 322 328 340 | -97548566494 |
| STPT(10) | 1253567988749197109 | 0 2 18 20 30 32 42 44 60 62 | -62665076604 |
| STPT(10) | 1253567997115613321 | 0 2 6 8 18 20 30 32 36 38 | -54298660392 |
| STPT(10) | 1253568148733238587 | 0 2 12 14 42 44 72 74 84 86 | 97318964874 |
| SPT(16) | 1253568333726748399 | 0 34 42 112 118 198 222 244 258 280 304 384 390 460 468 502 | 282312474686 |
| STPT(10) | 1253568738481511831 | 0 2 36 38 78 80 120 122 156 158 | 687067238118 |
| SPT(16) | 1253569311519287479 | 0 28 54 72 114 124 132 142 150 160 168 178 220 238 264 292 | 1260105013766 |
| SPT(16) | 1253569570671049787 | 0 2 24 36 42 44 74 114 122 162 192 194 200 212 234 236 | 1519256776074 |
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