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Prime Tuple Database
Prime p0= 1998087254738821657 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 78 8 4 66 6 30 74 30 6 66 4 8 78 4 (?)
an: 0 4 82 90 94 160 166 196 270 300 306 372 376 384 462 466
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: matsu_pl
db: batch=80, k=16, 4 78 8 4 66 6 30 74
dn: 0 4 78 8 4 66 6 30 74 30 6 66 4 8 78 4 (?)
an: 0 4 82 90 94 160 166 196 270 300 306 372 376 384 462 466
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: matsu_pl
db: batch=80, k=16, 4 78 8 4 66 6 30 74
| STPT(10) | 1998085455804455837 | 0 2 30 32 42 44 54 56 84 86 | -1798934365820 |
| STPT(10) | 1998085728774900431 | 0 2 6 8 18 20 30 32 36 38 | -1525963921226 |
| SPT(16) | 1998086140371609151 | 0 28 30 48 52 70 78 112 156 190 198 216 220 238 240 268 | -1114367212506 |
| STPT(10) | 1998086180462277089 | 0 2 18 20 30 32 42 44 60 62 | -1074276544568 |
| STPT(10) | 1998086419716796229 | 0 2 18 20 30 32 42 44 60 62 | -835022025428 |
| SPT(16) | 1998087163630127897 | 0 32 60 66 90 122 144 152 174 182 204 236 260 266 294 326 | -91108693760 |
| TPT(14) | 1998087260343866441 | 0 2 96 98 138 140 156 158 198 200 330 332 336 338 | 5605044784 |
| SPT(16) | 1998087700670983123 | 0 30 34 88 90 100 124 130 168 174 198 208 210 264 268 298 | 445932161466 |
| STPT(10) | 1998088147316122397 | 0 2 30 32 42 44 54 56 84 86 | 892577300740 |
| SPT(16) | 1998088364327154019 | 0 18 40 70 100 118 138 142 270 274 294 312 342 372 394 412 | 1109588332362 |
| SPT(16) | 1998088443145433453 | 0 8 20 110 126 128 138 176 210 248 258 260 276 366 378 386 | 1188406611796 |
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