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Prime Tuple Database
Prime p0= 2221329555629930813 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 12 26 40 6 66 12 8 12 66 6 40 26 12 6 (?)
an: 0 6 18 44 84 90 156 168 176 188 254 260 300 326 338 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Penguin
db: batch=81, k=16, 6 12 26 40 6 66 12 8
dn: 0 6 12 26 40 6 66 12 8 12 66 6 40 26 12 6 (?)
an: 0 6 18 44 84 90 156 168 176 188 254 260 300 326 338 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Penguin
db: batch=81, k=16, 6 12 26 40 6 66 12 8
| STPT(10) | 2221328987414453027 | 0 2 42 44 72 74 102 104 144 146 | -568215477786 |
| TPT(14) | 2221329002051960501 | 0 2 120 122 156 158 240 242 288 290 306 308 318 320 | -553577970312 |
| STPT(10) | 2221329034847179289 | 0 2 42 44 90 92 138 140 180 182 | -520782751524 |
| STPT(10) | 2221329226050817577 | 0 2 30 32 60 62 90 92 120 122 | -329579113236 |
| SPT(16) | 2221329269147663879 | 0 8 50 54 98 138 140 158 180 198 200 240 284 288 330 338 | -286482266934 |
| SPT(16) | 2221329312045424421 | 0 8 110 156 200 206 222 236 252 266 282 288 332 378 480 488 | -243584506392 |
| STPT(10) | 2221329752294560889 | 0 2 18 20 60 62 102 104 120 122 | 196664630076 |
| STPT(10) | 2221329768285040337 | 0 2 12 14 42 44 72 74 84 86 | 212655109524 |
| STPT(10) | 2221329810474981179 | 0 2 78 80 120 122 162 164 240 242 | 254845050366 |
| SPT(18) | 2221330045463194583 | 0 8 38 74 78 98 114 120 134 150 164 170 186 206 210 246 276 284 | 489833263770 |
| TPT(14) | 2221330183442016299 | 0 2 42 44 72 74 78 80 120 122 162 164 228 230 | 627812085486 |
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