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= 2180977254741542641 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 70 8 12 18 24 58 20 58 24 18 12 8 70 18 (?)
an: 0 18 88 96 108 126 150 208 228 286 310 328 340 348 418 436
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: [SG-FC] hl
db: batch=81, k=16, 18 70 8 12 18 24 58 20
SPT(16)21809760951966369230 20 30 56 96 108 128 188 198 258 278 290 330 356 366 386-1159544905718
SPT(16)21809763783242859230 8 38 90 254 264 314 318 320 324 374 384 548 600 630 638-876417256718
SPT(16)21809765675067163730 6 36 44 56 104 108 114 140 146 150 198 210 218 248 254-687234826268
SPT(16)21809766954563908930 40 84 106 120 124 130 136 138 144 150 154 168 190 234 274-559285151748
STPT(10)21809767453366680770 2 30 32 42 44 54 56 84 86-509404874564
STPT(10)21809770208473187810 2 6 8 48 50 90 92 96 98-233894223860
TPT(14)21809778461417364890 2 12 14 42 44 72 74 150 152 168 170 198 200591400193848
SPT(16)21809784386125137910 10 28 40 58 66 72 96 142 166 172 180 198 210 228 2381183870971150
STPT(12)21809786447277823490 2 30 32 60 62 72 74 102 104 132 1341389986239708
SPT(16)21809787008151388310 38 62 78 80 102 132 140 168 176 206 228 230 246 270 3081446073596190
STPT(10)21809788506602184170 2 30 32 42 44 54 56 84 861595918675776


©2024 Tomáš Brada