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Prime Tuple Database
Prime p0= 2561009400312779939 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 12 22 42 6 2 28 2 28 2 6 42 22 12 8 (?)
an: 0 8 20 42 84 90 92 120 122 150 152 158 200 222 234 242
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: conf [MM]
db: batch=82, k=16, 8 12 22 42 6 2 28 2
dn: 0 8 12 22 42 6 2 28 2 28 2 6 42 22 12 8 (?)
an: 0 8 20 42 84 90 92 120 122 150 152 158 200 222 234 242
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: conf [MM]
db: batch=82, k=16, 8 12 22 42 6 2 28 2
| SPT(15) | 2561007446371518997 | 0 6 24 30 66 84 114 150 186 216 234 270 276 294 300 | -1953941260942 |
| SPT(16) | 2561007868080811811 | 0 18 32 90 98 102 110 132 146 168 176 180 188 246 260 278 | -1532231968128 |
| STPT(10) | 2561008376399492867 | 0 2 12 14 42 44 72 74 84 86 | -1023913287072 |
| SPT(16) | 2561008658181215897 | 0 14 42 50 56 74 96 152 204 260 282 300 306 314 342 356 | -742131564042 |
| STPT(10) | 2561008683044790479 | 0 2 42 44 90 92 138 140 180 182 | -717267989460 |
| STPT(10) | 2561009288848334279 | 0 2 42 44 90 92 138 140 180 182 | -111464445660 |
| STPT(10) | 2561009578751703221 | 0 2 6 8 18 20 30 32 36 38 | 178438923282 |
| SPT(13) | 2561009766973042081 | 0 12 60 72 78 102 120 138 162 168 180 228 240 | 366660262142 |
| SPT(16) | 2561009804640266407 | 0 54 94 120 124 126 136 162 214 240 250 252 256 282 322 376 | 404327486468 |
| STPT(10) | 2561009903891715317 | 0 2 30 32 42 44 54 56 84 86 | 503578935378 |
| TPT(14) | 2561010019189512221 | 0 2 78 80 90 92 126 128 156 158 216 218 246 248 | 618876732282 |
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