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= 1956671277241621691 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 20 24 88 38 12 10 20 10 12 38 88 24 20 18 (?)
an: 0 18 38 62 150 188 200 210 230 240 252 290 378 402 422 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: Landjunge
db: batch=80, k=16, 18 20 24 88 38 12 10 20
dn: 0 18 20 24 88 38 12 10 20 10 12 38 88 24 20 18 (?)
an: 0 18 38 62 150 188 200 210 230 240 252 290 378 402 422 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: Landjunge
db: batch=80, k=16, 18 20 24 88 38 12 10 20
| STPT(10) | 1956669696913331291 | 0 2 66 68 108 110 150 152 216 218 | -1580328290400 |
| SPT(16) | 1956669758343803329 | 0 4 10 22 28 52 58 60 112 114 120 144 150 162 168 172 | -1518897818362 |
| STPT(10) | 1956669857256288047 | 0 2 30 32 42 44 54 56 84 86 | -1419985333644 |
| STPT(10) | 1956670301768261249 | 0 2 18 20 30 32 42 44 60 62 | -975473360442 |
| SPT(16) | 1956670667820602191 | 0 30 42 58 72 96 132 150 208 226 262 286 300 316 328 358 | -609421019500 |
| STPT(10) | 1956670806011861879 | 0 2 18 20 60 62 102 104 120 122 | -471229759812 |
| TPT(14) | 1956671339082130127 | 0 2 30 32 114 116 240 242 252 254 294 296 330 332 | 61840508436 |
| SPT(16) | 1956671691759457201 | 0 22 36 48 70 106 156 162 166 172 222 258 280 292 306 328 | 414517835510 |
| STPT(10) | 1956671907859558739 | 0 2 12 14 90 92 168 170 180 182 | 630617937048 |
| SPT(16) | 1956672387264673577 | 0 30 32 92 102 126 140 146 156 162 176 200 210 270 272 302 | 1110023051886 |
| STPT(12) | 1956672520190911121 | 0 2 30 32 60 62 198 200 228 230 258 260 | 1242949289430 |
©2024 Tomáš Brada