Prime p₀= 2227491767446450741 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 10 14 4 38 10 8 16 8 10 38 4 14 10 12 (?)
a_n: 0 12 22 36 40 78 88 96 112 120 130 168 172 186 196 208
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 208
Found by: Penguin
db: batch=81, k=16, 12 10 14 4 38 10 8 16

SPT(16)	2227490542741745971	0 28 30 40 42 72 100 112 126 138 166 196 198 208 210 238	-1224704704770
SPT(16)	2227490924660689313	0 66 80 90 104 114 126 138 266 278 290 300 314 324 338 404	-842785761428
TPT(14)	2227490967760247807	0 2 72 74 114 116 120 122 144 146 210 212 252 254	-799686202934
TPT(14)	2227491006026995061	0 2 66 68 78 80 108 110 150 152 168 170 378 380	-761419455680
SPT(16)	2227491320708594089	0 120 130 190 210 220 262 268 282 288 330 340 360 420 430 550	-446737856652
STPT(10)	2227491424885596941	0 2 30 32 78 80 126 128 156 158	-342560853800
STPT(10)	2227492085569580909	0 2 48 50 60 62 72 74 120 122	318123130168
SPT(16)	2227492487719796617	0 36 52 102 172 190 202 222 244 264 276 294 364 414 430 466	720273345876
TPT(14)	2227492504159784777	0 2 42 44 144 146 222 224 234 236 240 242 264 266	736713334036
STPT(10)	2227492592420454767	0 2 42 44 72 74 102 104 144 146	824974004026
SPT(13)	2227493016420530011	0 30 60 72 108 132 150 168 192 228 240 270 300	1248974079270