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= 2119721989683381899 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 30 38 6 6 28 42 8 42 28 6 6 38 30 30 (?)
an: 0 30 60 98 104 110 138 180 188 230 258 264 270 308 338 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: Landjunge
db: batch=80, k=16, 30 30 38 6 6 28 42 8
STPT(10)21197201756649473690 2 48 50 90 92 132 134 180 182-1814018434530
STPT(10)21197203713833546270 2 24 26 42 44 60 62 84 86-1618300027272
SPT(16)21197208256420472410 12 52 76 106 126 130 180 202 252 256 276 306 330 370 382-1164041334658
STPT(10)21197218462887248570 2 54 56 132 134 210 212 264 266-143394657042
SPT(18)21197218578060141970 36 40 64 66 82 106 112 162 184 234 240 264 280 282 306 310 346-131877367702
SPT(18)21197218772471010070 12 30 100 124 156 184 216 270 376 430 462 490 522 546 616 634 646-112436280892
STPT(10)21197221060775185190 2 90 92 150 152 210 212 300 302116394136620
TPT(16)21197232842325232670 2 72 74 102 104 114 116 132 134 174 176 180 182 210 2121294549141368
SPT(16)21197233057345570790 18 60 62 78 84 98 120 242 264 278 284 300 302 344 3621316051175180
STPT(10)21197234702078597210 2 6 8 18 20 30 32 36 381480524477822
STPT(10)21197235502840699070 2 60 62 102 104 144 146 204 2061560600688008


©2024 Tomáš Brada