Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 2520856867978763141 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 50 10 2 4 6 14 84 48 22 48 84 14 6 4 2 10 50 (?)
an: 0 50 60 62 66 72 86 170 218 240 288 372 386 392 396 398 408 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: raddoc
db: batch=82, k=18, 50 10 2 4 6 14 84 48 22
dn: 0 50 10 2 4 6 14 84 48 22 48 84 14 6 4 2 10 50 (?)
an: 0 50 60 62 66 72 86 170 218 240 288 372 386 392 396 398 408 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: raddoc
db: batch=82, k=18, 50 10 2 4 6 14 84 48 22
| SPT(16) | 2520854393433876497 | 0 44 50 104 116 140 176 186 200 210 246 270 282 336 342 386 | -2474544886644 |
| SPT(16) | 2520854506004767027 | 0 12 16 54 64 90 112 184 222 294 316 342 352 390 394 406 | -2361973996114 |
| SPT(16) | 2520854523664383773 | 0 26 44 60 84 96 98 110 114 126 128 140 164 180 198 224 | -2344314379368 |
| STPT(10) | 2520854727653801879 | 0 2 18 20 30 32 42 44 60 62 | -2140324961262 |
| SPT(16) | 2520856175814682627 | 0 94 132 136 162 166 204 232 264 292 330 334 360 364 402 496 | -692164080514 |
| STPT(10) | 2520856396856814551 | 0 2 66 68 108 110 150 152 216 218 | -471121948590 |
| STPT(10) | 2520857043828704897 | 0 2 30 32 42 44 54 56 84 86 | 175849941756 |
| TPT(14) | 2520857054007119369 | 0 2 12 14 42 44 78 80 150 152 168 170 180 182 | 186028356228 |
| SPT(16) | 2520857257354200371 | 0 8 48 80 92 98 146 150 158 162 210 216 228 260 300 308 | 389375437230 |
| SPT(16) | 2520857516765799067 | 0 22 36 64 72 76 84 94 132 142 150 154 162 190 204 226 | 648787035926 |
| SPT(16) | 2520857609516051591 | 0 48 86 108 122 126 128 168 170 210 212 216 230 252 290 338 | 741537288450 |
©2024 Tomáš Brada