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Prime Tuple Database
Prime p0= 817129393924243249 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 16 14 4 20 4 8 18 16 18 8 4 20 4 14 16 24 (?)
an: 0 24 40 54 58 78 82 90 108 124 142 150 154 174 178 192 208 232
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: [SG]FX
db: batch=73, k=18, 24 16 14 4 20 4 8 18 16
dn: 0 24 16 14 4 20 4 8 18 16 18 8 4 20 4 14 16 24 (?)
an: 0 24 40 54 58 78 82 90 108 124 142 150 154 174 178 192 208 232
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: [SG]FX
db: batch=73, k=18, 24 16 14 4 20 4 8 18 16
| TPT(14) | 817128582919133501 | 0 2 120 122 126 128 156 158 186 188 198 200 228 230 | -811005109748 |
| STPT(10) | 817128592333287989 | 0 2 18 20 30 32 42 44 60 62 | -801590955260 |
| STPT(10) | 817128636703156247 | 0 2 30 32 42 44 54 56 84 86 | -757221087002 |
| STPT(10) | 817128765492834647 | 0 2 30 32 72 74 114 116 144 146 | -628431408602 |
| STPT(10) | 817128978518091269 | 0 2 18 20 30 32 42 44 60 62 | -415406151980 |
| STPT(10) | 817129130245288097 | 0 2 12 14 42 44 72 74 84 86 | -263678955152 |
| SPT(16) | 817129474773247907 | 0 62 90 104 162 194 204 260 276 332 342 374 432 446 474 536 | 80849004658 |
| STPT(10) | 817129542149583491 | 0 2 6 8 48 50 90 92 96 98 | 148225340242 |
| SPT(16) | 817129831909295911 | 0 52 66 88 90 102 156 160 168 172 226 238 240 262 276 328 | 437985052662 |
| STPT(10) | 817130178893400269 | 0 2 18 20 60 62 102 104 120 122 | 784969157020 |
| STPT(10) | 817130248739299679 | 0 2 18 20 30 32 42 44 60 62 | 854815056430 |
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