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Prime Tuple Database
Prime p0= 2218891059628600781 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 48 14 16 8 4 50 6 16 6 50 4 8 16 14 48 (?)
an: 0 48 62 78 86 90 140 146 162 168 218 222 230 246 260 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Orange Kid
db: batch=81, k=16, 48 14 16 8 4 50 6 16
dn: 0 48 14 16 8 4 50 6 16 6 50 4 8 16 14 48 (?)
an: 0 48 62 78 86 90 140 146 162 168 218 222 230 246 260 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Orange Kid
db: batch=81, k=16, 48 14 16 8 4 50 6 16
| SPT(16) | 2218889534225866993 | 0 18 58 60 184 190 204 234 274 304 318 324 448 450 490 508 | -1525402733788 |
| SPT(16) | 2218889798547274583 | 0 20 68 80 96 110 120 156 230 266 276 290 306 318 366 386 | -1261081326198 |
| STPT(10) | 2218890422310369887 | 0 2 72 74 102 104 132 134 204 206 | -637318230894 |
| STPT(10) | 2218890512034816869 | 0 2 18 20 30 32 42 44 60 62 | -547593783912 |
| STPT(10) | 2218890672820686827 | 0 2 30 32 42 44 54 56 84 86 | -386807913954 |
| STPT(10) | 2218890724727653157 | 0 2 24 26 42 44 60 62 84 86 | -334900947624 |
| STPT(10) | 2218891735126754627 | 0 2 30 32 60 62 90 92 120 122 | 675498153846 |
| STPT(10) | 2218892079864642599 | 0 2 18 20 30 32 42 44 60 62 | 1020236041818 |
| SPT(16) | 2218892130992839867 | 0 4 6 22 36 52 64 76 120 132 144 160 174 190 192 196 | 1071364239086 |
| STPT(10) | 2218892530873166177 | 0 2 30 32 42 44 54 56 84 86 | 1471244565396 |
| SPT(13) | 2218892831186846807 | 0 84 114 132 150 174 192 210 234 252 270 300 384 | 1771558246026 |
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