| Step | Hyp | Ref | Expression | 
						
							| 1 |  | etransclem22.s |  | 
						
							| 2 |  | etransclem22.x |  | 
						
							| 3 |  | etransclem22.p |  | 
						
							| 4 |  | etransclem22.h |  | 
						
							| 5 |  | etransclem22.J |  | 
						
							| 6 |  | etransclem22.n |  | 
						
							| 7 | 1 2 3 4 5 6 | etransclem17 |  | 
						
							| 8 |  | simpr |  | 
						
							| 9 | 8 | iftrued |  | 
						
							| 10 | 9 | mpteq2dv |  | 
						
							| 11 | 1 2 | dvdmsscn |  | 
						
							| 12 |  | 0cnd |  | 
						
							| 13 |  | ssid |  | 
						
							| 14 | 13 | a1i |  | 
						
							| 15 | 11 12 14 | constcncfg |  | 
						
							| 16 | 15 | adantr |  | 
						
							| 17 | 10 16 | eqeltrd |  | 
						
							| 18 |  | simpr |  | 
						
							| 19 | 18 | iffalsed |  | 
						
							| 20 | 19 | mpteq2dv |  | 
						
							| 21 |  | nfv |  | 
						
							| 22 | 11 14 | idcncfg |  | 
						
							| 23 | 5 | elfzelzd |  | 
						
							| 24 | 23 | zcnd |  | 
						
							| 25 | 11 24 14 | constcncfg |  | 
						
							| 26 | 22 25 | subcncf |  | 
						
							| 27 | 26 | adantr |  | 
						
							| 28 | 13 | a1i |  | 
						
							| 29 |  | nnm1nn0 |  | 
						
							| 30 | 3 29 | syl |  | 
						
							| 31 | 3 | nnnn0d |  | 
						
							| 32 | 30 31 | ifcld |  | 
						
							| 33 | 32 | faccld |  | 
						
							| 34 | 33 | nncnd |  | 
						
							| 35 | 34 | adantr |  | 
						
							| 36 | 32 | nn0zd |  | 
						
							| 37 | 6 | nn0zd |  | 
						
							| 38 | 36 37 | zsubcld |  | 
						
							| 39 | 38 | adantr |  | 
						
							| 40 | 6 | nn0red |  | 
						
							| 41 | 40 | adantr |  | 
						
							| 42 | 32 | nn0red |  | 
						
							| 43 | 42 | adantr |  | 
						
							| 44 | 41 43 18 | nltled |  | 
						
							| 45 | 43 41 | subge0d |  | 
						
							| 46 | 44 45 | mpbird |  | 
						
							| 47 |  | elnn0z |  | 
						
							| 48 | 39 46 47 | sylanbrc |  | 
						
							| 49 | 48 | faccld |  | 
						
							| 50 | 49 | nncnd |  | 
						
							| 51 | 49 | nnne0d |  | 
						
							| 52 | 35 50 51 | divcld |  | 
						
							| 53 | 28 52 28 | constcncfg |  | 
						
							| 54 |  | expcncf |  | 
						
							| 55 | 48 54 | syl |  | 
						
							| 56 | 53 55 | mulcncf |  | 
						
							| 57 |  | oveq1 |  | 
						
							| 58 | 57 | oveq2d |  | 
						
							| 59 | 21 27 56 28 58 | cncfcompt2 |  | 
						
							| 60 | 20 59 | eqeltrd |  | 
						
							| 61 | 17 60 | pm2.61dan |  | 
						
							| 62 | 7 61 | eqeltrd |  |