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Prime Tuple Database
Prime p0= 2081954861410238989 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 72 16 12 2 22 20 70 48 8 48 70 20 22 2 12 16 72 (?)
an: 0 72 88 100 102 124 144 214 262 270 318 388 408 430 432 444 460 532
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 532
Found by: Dirk Broer
db: batch=80, k=18, 72 16 12 2 22 20 70 48 8
dn: 0 72 16 12 2 22 20 70 48 8 48 70 20 22 2 12 16 72 (?)
an: 0 72 88 100 102 124 144 214 262 270 318 388 408 430 432 444 460 532
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 532
Found by: Dirk Broer
db: batch=80, k=18, 72 16 12 2 22 20 70 48 8
| STPT(10) | 2081953795088088197 | 0 2 42 44 132 134 222 224 264 266 | -1066322150792 |
| SPT(16) | 2081954012341373749 | 0 28 34 42 64 118 132 154 168 190 204 258 280 288 294 322 | -849068865240 |
| STPT(10) | 2081954017366353677 | 0 2 30 32 42 44 54 56 84 86 | -844043885312 |
| STPT(10) | 2081954571070608737 | 0 2 24 26 42 44 60 62 84 86 | -290339630252 |
| STPT(10) | 2081954661881251151 | 0 2 36 38 78 80 120 122 156 158 | -199528987838 |
| SPT(16) | 2081954780229611627 | 0 126 132 146 216 224 230 236 240 246 252 260 330 344 350 476 | -81180627362 |
| SPT(16) | 2081954970326047211 | 0 6 30 62 72 90 146 152 156 162 218 236 246 278 302 308 | 108915808222 |
| STPT(10) | 2081955260266103141 | 0 2 78 80 108 110 138 140 216 218 | 398855864152 |
| TPT(14) | 2081955316605086861 | 0 2 78 80 120 122 198 200 210 212 318 320 330 332 | 455194847872 |
| STPT(10) | 2081955392164041137 | 0 2 30 32 102 104 174 176 204 206 | 530753802148 |
| TPT(14) | 2081955448869775637 | 0 2 30 32 114 116 144 146 222 224 300 302 354 356 | 587459536648 |
©2024 Tomáš Brada