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= 2147434544235480179 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 20 6 4 18 42 18 44 34 44 18 42 18 4 6 20 12 (?)
an: 0 12 32 38 42 60 102 120 164 198 242 260 302 320 324 330 350 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Landjunge
db: batch=80, k=18, 12 20 6 4 18 42 18 44 34
STPT(10)21474331693505171870 2 60 62 72 74 84 86 144 146-1374884962992
STPT(10)21474335436990100670 2 54 56 72 74 90 92 144 146-1000536470112
SPT(16)21474338832741227570 6 20 26 44 54 86 96 230 240 272 282 300 306 320 326-660961357422
SPT(16)21474341675517836890 28 34 42 60 94 118 144 178 204 228 262 280 288 294 322-376683696490
STPT(10)21474343155070385390 2 18 20 60 62 102 104 120 122-228728441640
STPT(10)21474344973334864190 2 42 44 60 62 78 80 120 122-46901993760
SPT(16)21474346677235670690 38 60 162 180 228 242 278 294 330 344 392 410 512 534 572123488086890
STPT(10)21474347510794898990 2 18 20 30 32 42 44 60 62206844009720
SPT(16)21474348747195906470 90 114 120 162 164 192 210 254 272 300 302 344 350 374 464330484110468
TPT(14)21474352012258917110 2 30 32 120 122 180 182 366 368 450 452 486 488656990411532
SPT(16)21474352509905605930 18 28 40 66 84 124 178 186 240 280 298 324 336 346 364706755080414


©2024 Tomáš Brada