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Prime Tuple Database
Prime p0= 2267172954861094871 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 16 20 48 22 8 22 30 128 30 22 8 22 48 20 16 26 (?)
an: 0 26 42 62 110 132 140 162 192 320 350 372 380 402 450 470 486 512
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: Orange Kid
db: batch=81, k=18, 26 16 20 48 22 8 22 30 128
dn: 0 26 16 20 48 22 8 22 30 128 30 22 8 22 48 20 16 26 (?)
an: 0 26 42 62 110 132 140 162 192 320 350 372 380 402 450 470 486 512
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: Orange Kid
db: batch=81, k=18, 26 16 20 48 22 8 22 30 128
| STPT(10) | 2267172097840640069 | 0 2 48 50 60 62 72 74 120 122 | -857020454802 |
| SPT(16) | 2267172114187386013 | 0 58 70 114 166 174 196 238 306 348 370 378 430 474 486 544 | -840673708858 |
| SPT(16) | 2267172262368020879 | 0 44 50 62 78 84 120 144 158 182 218 224 240 252 258 302 | -692493073992 |
| SPT(16) | 2267172323548825351 | 0 46 60 66 72 156 178 208 240 270 292 376 382 388 402 448 | -631312269520 |
| STPT(10) | 2267172586895187989 | 0 2 42 44 90 92 138 140 180 182 | -367965906882 |
| STPT(10) | 2267172725475838601 | 0 2 36 38 78 80 120 122 156 158 | -229385256270 |
| STPT(10) | 2267173032131897297 | 0 2 90 92 102 104 114 116 204 206 | 77270802426 |
| STPT(10) | 2267173131370923869 | 0 2 18 20 30 32 42 44 60 62 | 176509828998 |
| STPT(10) | 2267173398787287899 | 0 2 18 20 30 32 42 44 60 62 | 443926193028 |
| TPT(14) | 2267173549775104169 | 0 2 12 14 210 212 258 260 288 290 378 380 390 392 | 594914009298 |
| SPT(16) | 2267173906411168471 | 0 10 16 22 36 40 52 78 100 126 138 142 156 162 168 178 | 951550073600 |
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