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= 671355843598687661 starts a Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 140 16 42 42 20 10 8 4 26 82 26 4 8 10 20 42 42 16 140 (?)
an: 0 140 156 198 240 260 270 278 282 308 390 416 420 428 438 458 500 542 558 698
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 698
Found by: gemini8
db: batch=72, k=20, 140 16 42 42 20 10 8 4 26 82
SPT(16)6713555946437852570 20 44 122 126 164 180 194 252 266 282 320 324 402 426 446-248954902404
TPT(12)6713556994003107890 2 12 14 18 20 60 62 72 74 102 104-144198376872
STPT(10)6713557335945259490 2 12 14 30 32 48 50 60 62-110004161712
TPT(12)6713557943292536990 2 78 80 222 224 288 290 330 332 420 422-49269433962
TPT(12)6713557962620005790 2 30 32 90 92 132 134 168 170 228 230-47336687082
TPT(12)6713558355262369610 2 18 20 48 50 60 62 156 158 198 200-8072450700
TPT(12)6713558679124861370 2 54 56 84 86 264 266 330 332 390 39224313798476
SPT(16)6713559312167939810 6 26 32 68 90 132 138 140 146 188 210 246 252 272 27887618106320
TPT(12)6713559362653324970 2 12 14 84 86 90 92 132 134 282 28492666644836
TPT(12)6713559615576496370 2 120 122 162 164 222 224 294 296 300 302117958961976
TPT(12)6713559843522877610 2 18 20 48 50 60 62 156 158 246 248140753600100


©2024 Tomáš Brada