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Prime Tuple Database
Prime p0= 2181331450826701181 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 60 38 12 66 10 36 18 8 18 36 10 66 12 38 60 (?)
an: 0 60 98 110 176 186 222 240 248 266 302 312 378 390 428 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: [SG-FC] hl
db: batch=81, k=16, 60 38 12 66 10 36 18 8
dn: 0 60 38 12 66 10 36 18 8 18 36 10 66 12 38 60 (?)
an: 0 60 98 110 176 186 222 240 248 266 302 312 378 390 428 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: [SG-FC] hl
db: batch=81, k=16, 60 38 12 66 10 36 18 8
| SPT(16) | 2181330089810740499 | 0 2 72 78 98 114 140 152 210 222 248 264 284 290 360 362 | -1361015960682 |
| STPT(10) | 2181330140385570827 | 0 2 30 32 102 104 174 176 204 206 | -1310441130354 |
| STPT(10) | 2181330154071801149 | 0 2 18 20 30 32 42 44 60 62 | -1296754900032 |
| SPT(16) | 2181330274202711339 | 0 24 38 54 78 102 120 140 162 182 200 224 248 264 278 302 | -1176623989842 |
| STPT(10) | 2181331021642393727 | 0 2 12 14 42 44 72 74 84 86 | -429184307454 |
| SPT(16) | 2181331076564879891 | 0 2 12 38 42 66 86 152 306 372 392 416 420 446 456 458 | -374261821290 |
| SPT(16) | 2181331508485627067 | 0 12 26 42 72 92 96 120 296 320 324 344 374 390 404 416 | 57658925886 |
| STPT(10) | 2181332163136658657 | 0 2 30 32 72 74 114 116 144 146 | 712309957476 |
| TPT(14) | 2181332365482619169 | 0 2 18 20 78 80 132 134 162 164 168 170 270 272 | 914655917988 |
| TPT(14) | 2181332515318772069 | 0 2 42 44 48 50 90 92 132 134 168 170 198 200 | 1064492070888 |
| STPT(10) | 2181332583325794761 | 0 2 30 32 78 80 126 128 156 158 | 1132499093580 |
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