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Prime Tuple Database
Prime p0= 2221441141858400621 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 2 58 2 22 20 24 16 24 20 22 2 58 2 18 (?)
an: 0 18 20 78 80 102 122 146 162 186 206 228 230 288 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JayPi
db: batch=81, k=16, 18 2 58 2 22 20 24 16
dn: 0 18 2 58 2 22 20 24 16 24 20 22 2 58 2 18 (?)
an: 0 18 20 78 80 102 122 146 162 186 206 228 230 288 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JayPi
db: batch=81, k=16, 18 2 58 2 22 20 24 16
| SPT(16) | 2221439205187591471 | 0 40 52 60 82 90 96 130 132 166 172 180 202 210 222 262 | -1936670809150 |
| STPT(10) | 2221439741861520371 | 0 2 36 38 78 80 120 122 156 158 | -1399996880250 |
| STPT(10) | 2221439867125319507 | 0 2 30 32 120 122 210 212 240 242 | -1274733081114 |
| STPT(10) | 2221440010667163467 | 0 2 24 26 42 44 60 62 84 86 | -1131191237154 |
| SPT(16) | 2221440699489617113 | 0 6 16 30 60 88 100 118 126 144 156 184 214 228 238 244 | -442368783508 |
| STPT(10) | 2221440862797628499 | 0 2 18 20 30 32 42 44 60 62 | -279060772122 |
| STPT(10) | 2221441559979605417 | 0 2 24 26 42 44 60 62 84 86 | 418121204796 |
| STPT(10) | 2221441914982252379 | 0 2 18 20 30 32 42 44 60 62 | 773123851758 |
| STPT(10) | 2221441949453703437 | 0 2 24 26 42 44 60 62 84 86 | 807595302816 |
| STPT(10) | 2221442123578816049 | 0 2 18 20 30 32 42 44 60 62 | 981720415428 |
| STPT(10) | 2221442545771853219 | 0 2 12 14 30 32 48 50 60 62 | 1403913452598 |
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