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Prime Tuple Database
Prime p0= 2157886019391971569 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 12 30 2 6 4 44 6 64 6 44 4 6 2 30 12 10 (?)
an: 0 10 22 52 54 60 64 108 114 178 184 228 232 238 240 270 282 292
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: Landjunge
db: batch=81, k=18, 10 12 30 2 6 4 44 6 64
dn: 0 10 12 30 2 6 4 44 6 64 6 44 4 6 2 30 12 10 (?)
an: 0 10 22 52 54 60 64 108 114 178 184 228 232 238 240 270 282 292
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: Landjunge
db: batch=81, k=18, 10 12 30 2 6 4 44 6 64
| STPT(10) | 2157884903676412739 | 0 2 12 14 90 92 168 170 180 182 | -1115715558830 |
| STPT(10) | 2157885084996178997 | 0 2 30 32 42 44 54 56 84 86 | -934395792572 |
| SPT(16) | 2157885552238495487 | 0 36 42 84 132 134 182 206 210 234 282 284 332 374 380 416 | -467153476082 |
| SPT(16) | 2157885585542443277 | 0 14 30 44 54 56 96 104 162 170 210 212 222 236 252 266 | -433849528292 |
| STPT(10) | 2157885876440475299 | 0 2 18 20 30 32 42 44 60 62 | -142951496270 |
| SPT(16) | 2157885910355127679 | 0 4 18 34 48 70 82 112 150 180 192 214 228 244 258 262 | -109036843890 |
| TPT(14) | 2157886227557817221 | 0 2 48 50 90 92 108 110 126 128 246 248 258 260 | 208165845652 |
| STPT(10) | 2157887248778288891 | 0 2 6 8 108 110 210 212 216 218 | 1229386317322 |
| SPT(16) | 2157888276286448239 | 0 18 24 42 48 52 70 100 102 132 150 154 160 178 184 202 | 2256894476670 |
| SPT(16) | 2157888884486894837 | 0 6 24 62 134 150 152 174 392 414 416 432 504 542 560 566 | 2865094923268 |
| STPT(10) | 2157888920552318711 | 0 2 6 8 18 20 30 32 36 38 | 2901160347142 |
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