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= 2105402448061960987 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 38 72 36 60 6 28 8 28 6 60 36 72 38 4 (?)
an: 0 4 42 114 150 210 216 244 252 280 286 346 382 454 492 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Landjunge
db: batch=80, k=16, 4 38 72 36 60 6 28 8
STPT(10)21054008521705611170 2 30 32 42 44 54 56 84 86-1595891399870
SPT(16)21054011655989313230 6 74 104 168 170 188 224 300 336 354 356 420 450 518 524-1282463029664
SPT(16)21054013645172235890 32 38 42 68 150 152 168 242 258 260 342 368 372 378 410-1083544737398
STPT(10)21054015401941466090 2 18 20 30 32 42 44 60 62-907867814378
SPT(16)21054021638726393210 26 30 42 96 110 162 176 222 236 288 302 356 368 372 398-284189321666
STPT(10)21054022841803716410 2 90 92 108 110 126 128 216 218-163881589346
STPT(10)21054025017853474310 2 6 8 18 20 30 32 36 3853723386444
SPT(16)21054028113095678210 38 60 86 98 102 116 156 212 252 266 270 282 308 330 368363247606834
SPT(16)21054029683670525110 22 28 70 148 160 190 192 208 210 240 252 330 372 378 400520305091524
STPT(10)21054034446925991570 2 30 32 42 44 54 56 84 86996630638170
STPT(10)21054034527625982510 2 6 8 48 50 90 92 96 981004700637264


©2024 Tomáš Brada