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Prime Tuple Database
Prime p0= 2206211835586590661 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 48 12 18 4 18 20 28 8 16 8 28 20 18 4 18 12 48 (?)
an: 0 48 60 78 82 100 120 148 156 172 180 208 228 246 250 268 280 328
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: MarkRBright
db: batch=81, k=18, 48 12 18 4 18 20 28 8 16
dn: 0 48 12 18 4 18 20 28 8 16 8 28 20 18 4 18 12 48 (?)
an: 0 48 60 78 82 100 120 148 156 172 180 208 228 246 250 268 280 328
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: MarkRBright
db: batch=81, k=18, 48 12 18 4 18 20 28 8 16
| STPT(10) | 2206209865866732797 | 0 2 30 32 42 44 54 56 84 86 | -1969719857864 |
| SPT(16) | 2206209994069537549 | 0 10 30 58 88 114 120 148 150 178 184 210 240 268 288 298 | -1841517053112 |
| SPT(16) | 2206210391528799163 | 0 6 58 60 88 160 186 198 226 238 264 336 364 366 418 424 | -1444057791498 |
| STPT(10) | 2206211413221218087 | 0 2 24 26 42 44 60 62 84 86 | -422365372574 |
| STPT(10) | 2206211694390905471 | 0 2 6 8 48 50 90 92 96 98 | -141195685190 |
| SPT(16) | 2206211804400918359 | 0 14 30 44 78 108 110 132 170 192 194 224 258 272 288 302 | -31185672302 |
| STPT(10) | 2206212308027896307 | 0 2 12 14 42 44 72 74 84 86 | 472441305646 |
| STPT(10) | 2206212401181770897 | 0 2 24 26 42 44 60 62 84 86 | 565595180236 |
| STPT(10) | 2206212773843954171 | 0 2 6 8 18 20 30 32 36 38 | 938257363510 |
| STPT(10) | 2206212950231794289 | 0 2 42 44 60 62 78 80 120 122 | 1114645203628 |
| STPT(10) | 2206213243372741037 | 0 2 30 32 42 44 54 56 84 86 | 1407786150376 |
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